难检字字典在线查询

汉语拼音：niǎn dù

1.表示绳线强度的每英寸线所绕的圈数。

2.在单位长度的纱中，纤维所捻成的回旋数，纱的强度主要由捻度决定，一般捻度大强度也大。

捻度 [niǎn dù]

• On both pins friction decreases with increasing twist.

  两种圆杆上摩擦都随纱线捻度的增加而减少.

• Insufficient twist, inadequate number of fibers in the yarn cross - section.

  捻度不够, 在纱截面内纤维根数不足.

• Electronic single strand strength tester, yarn twist tester, skein yarn tester, ect.

  拥有电子单纱强力机 、 纱线捻度仪 、 缕纱测试仪等国内外先进检测设备.

• A high twist gives better and tuning stability.

  该羊肠弦的高捻度使余音更持久,调音稳定性更好.

• Due to the twisting force moment that existing in two fibre strands of SIRO spinning.

  指出赛络纺两股须条上产生少量捻度是由于其上有扭矩存在,形成了纱条类似股线的结构.

• Two or more single strands may be twisted together to form ply yarn.

  针织用纱捻度比机织用纱少,可以是单纱或股线.

• Lowering the twist irregularity of cone silk is one of the research projects in silk spinning.

  降低筒装绢丝捻度不匀率是绢纺行业的研究课题之一.

• Yarns used in making twill weave fabrics frequently are tightly twisted and exhibit good strength.

  斜纹织物使用的纱线通常具有较高的捻度,织物强力较高.

• This paper analyses the effect of twist on soil retention of cleaning cloth through a experiment.

  通过试验分析了纱线捻度对清洁布清扫能力的影响.

• The yarn is twisted, exposed to heat which sets the twist in place, cooled and untwisted.

  长丝首先被加捻, 再被加热,在加热时使捻度定型; 然后冷却,最后除去捻度.

• And the effects of twist and over feed on the filament's strength and elongation are studied.

  利用并捻法将性能各不相同的几种长丝纱组合起来,研究并捻捻度和超喂对异组分并捻丝强度和伸长的影响.

• Used for testing the twist and twist irregularity of all kinds of yarns.

  用于测定各种纱线的捻度及捻度不匀率.

• Used for measuring number of whist cotton, wool, silk, twine and chemical fibre.

  测定棉 、 毛 、 丝 、 麻、化纤等纱线的捻度,并能自动打印测试数据和统计效果.