<section data-role="outer" class="article135" label="edit by 135editor"><section class="_135editor" data-tools="135编辑器" data-id="113597"><section style="margin: 20px auto;"><section><section style="margin: 0 15px;"><section style="background-color: #fffcf2;"><section style="padding: 20px 0px 0px 15px;"><section style="width: 15px;"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 66.2 50.05" style="display: block;" xml:space="default"><g><g><path class="cls-1" style="fill:#ffc635;" d="M16.2,18.05h0c-1.07,0-1.54-.95-1.58-2-.31-8,6.69-13,12.92-13.94C28.58,1.92,28.08,0,27,0-2.55,0-.22,30.43.23,34.59a16,16,0,0,0,16,15.46h0a16,16,0,0,0,16-16h0A16,16,0,0,0,16.2,18.05Z"></path><path class="cls-1" style="fill:#ffc635;" d="M50.2,18.05h0c-1.07,0-1.54-.95-1.58-2-.31-8,6.69-13,12.92-13.94C62.58,1.92,62.08,0,61,0,31.45,0,33.78,30.43,34.23,34.59a16,16,0,0,0,16,15.46h0a16,16,0,0,0,16-16h0A16,16,0,0,0,50.2,18.05Z"></path></g></g></svg></section></section><section><section style="padding: 10px 15px 20px;"><section data-autoskip="1" class="135brush" style="text-align: justify; line-height: 1.75em; letter-spacing: 1.5px; color: rgb(51, 51, 51); background: transparent;"><p style="vertical-align: inherit; line-height: 1.75em;">不用织造紧度对于纱线质量的要求<br>　　由于织物组织结构的差异，不同组织织物的织造紧度也会存在差异。织造紧度的不同则会对纱线的质量提出不同的要求。<br>根据织物紧度的大小判断织物织造的难易程度：<br>紧度=经密/√经纱支+纬密/√纬纱支<br>平纹&nbsp;1/1&nbsp;超过38有难度<br>斜纹&nbsp;2/1&nbsp;超过42有难度<br>纱卡和双面斜&nbsp;2/2&nbsp;3/1&nbsp;超过45有难度<br>贡缎&nbsp;4/1&nbsp;超过47有难度<br>有难度的织物上机要用强力好的纱，密度大的可用三入筘和四入筘。</p></section></section><section style="margin-top: -5px;"><section class="assistant" style="width: 100%; max-width: 100% !important;" data-width="100%"><img class="assistant" style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/bfa992962ff0f1e090ec959ab3290dfa.png" data-width="100%" draggable="false"></section></section></section></section><section><section style="width: 100%; max-width: 100% !important;" data-width="100%"><img style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/956813c69a524c6ecdea262148955815.png" data-width="100%" draggable="false"></section></section></section><section style="display: flex;justify-content: flex-end;align-items: flex-start;margin-top: -35px;"><section style="width: 30px;"><img style="vertical-align: inherit; width: 100%; display: block; max-width: 100% !important;" src="https://bcn.135editor.com/files/images/editor_styles/f76ccfbb235d422d0d33b573e7dbd115.gif" data-width="100%" draggable="false"></section></section></section></section></section><section data-role="paragraph" class="_135editor"><p style="vertical-align:inherit;"><br></p></section></section>