Zinc oxide lightning arrester testing instrument for traction, it is necessary to pay attention to the cable taut.
氧化锌避雷器测试仪牵引时，有必要留心使电缆拉直拉紧。
A method of two cable-nip traction is first applied when large tonnage cables are installed, all these decrease draught force of leading chain, and avoid surging for stayed cable efficiently.
在塔上安装大吨位的斜拉索时首次采用两道索夹牵引的方法，减小了导链引索的引力，有效避免了斜拉索的滑脱。
Original factory workshop 7 4 road traction by cable operators to control traffic through the move, lifting objects prone to rollover or wire breakage, decoupling, spin, there is security risk.
原来该厂4个车间的7部行车都是由操作人员通过牵引电缆控制行车移动，起重物易发生翻转或钢丝绳拉断、脱钩、打滑，存在安全隐患。
Suitable for use in reciprocating motion situation, to the built-in cable, tubing, the trachea and conduit to wait have traction and protection.
适合于使用在往复运动的场合，能够对内置的电缆、油管、气管、水管等起到牵引和保护的作用。
Electrician ladder, cable bracket, wire traction stick, switch bolt, flex pole and other electric products;
电工梯、电缆托架、电线牵引棒、电线分拨杆、开关插销、伸缩杆等电工电器用品；
And in a sign that the shorts business may be gaining traction, Shorts International has gotten the backing of media mogul John Malone's international cable TV business, Liberty Global Inc.
同时，有迹象显示短片生意可能获得吸引力，短片的国际化已经得到有实力的约翰马龙国际有线电视公司和全球自由公司的支持。
Drag chain, normally used in machine tool machinery and other cable, tubing, the trachea and conduit, air ducts, with traction and protection.
拖链，一般应用在机床机械等的电缆、油管、气管、水管、风管上，起牵引和保护作用。
Drag chain, normally used in machine tool machinery and other cable, tubing, the trachea and conduit, air ducts, with traction and protection.
拖链，一般应用在机床机械等的电缆、油管、气管、水管、风管上，起牵引和保护作用。
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