<section data-role="outer" class="article135" label="edit by 135editor"><section data-id="85502" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; visibility: visible; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 2.5em 10px 1em 2em; padding: 0px; outline: 0px; max-width: 100%; border-width: 0px; border-style: initial; border-color: rgb(194, 201, 42); line-height: 25px; visibility: visible; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 20px 6px 18px 50px; outline: 0px; max-width: 100%; color: rgb(0, 0, 0); font-size: 14px; box-shadow: rgb(117, 117, 117) 0px 0px 5px; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; line-height: 24px; color: rgb(89, 89, 89); visibility: visible; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(0, 0, 0); visibility: visible; overflow-wrap: break-word !important;">&nbsp;</span><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(0, 0, 0); line-height: 24px; visibility: visible; overflow-wrap: break-word !important;">有皮肤过敏症状的朋友对化纤之类的床上用品可谓躲之不及，其副作用之多已是公认。但如何才能确认自己所购买的蚕丝被是正宗的手工蚕丝被呢？怎样才能识别人造丝等化纤做的假冒劣质品？最简单一点：凡是“人造”纤维，一般都外观亮丽，不论颜色分部还是纤维粗细都很有规律。相反，有些被子的内胆，或许有少量杂质，这反而倒是真品。</span></p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; line-height: 24px; color: rgb(89, 89, 89); visibility: visible; overflow-wrap: break-word !important;"><br></p></section></section></section><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; visibility: visible; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; visibility: visible; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); visibility: visible; overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;">观察光泽</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; visibility: visible; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); visibility: visible; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); visibility: visible; overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; visibility: visible; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 蚕丝制品的光泽幽雅明亮，但不刺眼，反光折射面多，无规律，类似珍珠光泽。而有些化纤虽然也亮堂，但色泽苍白，夺目刺眼。</p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; visibility: visible; overflow-wrap: break-word !important;"><br></p></section></section><section style="margin: -3em 0px 0px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: right; visibility: visible; overflow-wrap: break-word !important;" align="right"><br></p></section></section><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; visibility: visible; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; visibility: visible; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; visibility: visible; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); visibility: visible; overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;">用手触摸</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; visibility: visible; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); visibility: visible; overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); visibility: visible; overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; visibility: visible; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 真蚕丝柔软细腻，用手触摸感觉弹性十足，由于天然纤维上的细孔构造，有时还有些“涩涩粘手”的感觉。而化纤等仿真丝原料，手感生硬，或是滑爽异常。</p></section></section><section style="margin: -3em 0px 0px; padding: 0px; outline: 0px; max-width: 100%; visibility: visible; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: right; visibility: visible; overflow-wrap: break-word !important;" align="right"></p></section></section><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">比对折痕</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 取一些纤维，反复对折揉捏，蚕丝弹性好，无折痕。而人造丝有明显的折痕，难以恢复。如果有轻微折痕，但慢慢恢复，则是锦纶等化纤</p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">用耳听音</p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 打开蚕丝被内胆，拿少许纤维，用手揉捏摩擦，仔细地听音。干燥的蚕丝在摩擦时会发出“沙沙”声响，“丝鸣”也称“绢鸣”是真蚕丝独有特性，而化纤和棉都没有。此外我们发现在用两指摩擦过程中，蚕丝一般会“聚拢”成线，而化纤会滑出指心。</p></section></section></section><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">拉扯试验</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 尝试从大团纤维中剥离少许纤维，如果纤维不但长，而且紧密交织，好似连绵不绝，很难单独拉开，则是桑蚕丝。如果纤维较短，粗硬，则是柞蚕丝或机制被。如果纤维粗细匀称，颜色单一有规律，则是化纤。</p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;"><br></p></section></section><section style="margin: -3em 0px 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: right; overflow-wrap: break-word !important;" align="right"></p></section><section data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 0px; height: 0px; clear: both; overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">用火点燃</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 用火点燃少许纤维，蚕丝纤维能燃，但离开明火便熄灭，而且散发毛发烧焦的味道，而且残留物呈灰色，手指一捏便粉碎。如果是普通化纤，离开明火还继续快速燃烧，有塑料燃烧味，残留物为黑色小球状，质感硬且难以捏碎。如果是棉，离开明火后继续燃烧，气味清淡，类似烧纸，残留物也为灰黑，一捏即碎。</p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;"><br></p></section></section><section style="margin: -3em 0px 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: right; overflow-wrap: break-word !important;" align="right"><br></p></section></section><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 28px; font-family: 微软雅黑; overflow-wrap: break-word !important;" align="justify"><br></p><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">沾水测试</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 抽取少许纤维，在偏左位置用滴水润湿，然后拉扯。人造丝一般在只润湿的地方产生断裂，蚕丝则可能在任意处断裂，而不论干、湿状态下都很难断裂，则是化纤。</p></section></section><section style="margin: -3em 0px 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; text-align: right; overflow-wrap: break-word !important;" align="right"></p></section></section><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(34, 34, 34); font-size: 17px; letter-spacing: 0.544px; text-align: justify; font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif; overflow-wrap: break-word !important;" align="justify"><br></p><section data-id="86120" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; letter-spacing: 0.544px; text-align: justify; color: rgb(62, 62, 62); font-size: 16px; line-height: 25.6px; border-width: 0px; border-style: none; border-color: initial; font-family: 微软雅黑; overflow-wrap: break-word !important;" class="_135editor"><section style="margin: 0px 0px -0.5em 15px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; color: inherit; overflow-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><strong data-brushtype="text" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;">开水浸泡</strong></span></p></section><section style="margin: 0px; padding: 0px 0px 0px 5px; outline: 0px; max-width: 100%; line-height: 10px; border-top: 1px solid rgb(128, 195, 223); border-left: 1px solid rgb(128, 195, 223); border-bottom: 1px solid rgb(128, 195, 223); border-top-left-radius: 10px; border-bottom-left-radius: 10px; overflow-wrap: break-word !important;"><section style="margin: -8px 0px 0px 100px; padding: 0px; outline: 0px; max-width: 100%; height: 8px; background-color: rgb(254, 254, 254); overflow-wrap: break-word !important;"><section style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; width: 8px; height: 8px; border-radius: 100%; line-height: 1; font-size: 18px; text-decoration: inherit; border-color: rgb(128, 195, 223); display: inline-block; background-color: rgb(128, 195, 223); overflow-wrap: break-word !important;"><br data-filtered="filtered" style="margin: 0px; padding: 0px; outline: 0px; max-width: 100%; overflow-wrap: break-word !important;"></section></section><section style="margin: 15px 40px 15px 10px; padding: 0px; outline: 0px; max-width: 100%; line-height: 2em; font-size: 14px; overflow-wrap: break-word !important;"><p style="margin-bottom: 0px; outline: 0px; max-width: 100%; clear: both; min-height: 1em; overflow-wrap: break-word !important;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 将少许纤维放入开水中，短时间内形状无明显变化的是蚕丝，迅速弯曲下沉的是化纤。晾干后长度几乎不变的是蚕丝，明显缩水现象的是化纤。</p></section></section></section><section class="_135editor" data-role="paragraph"><p><br></p></section></section>