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- Hoisting the hook pulley to an appropriate degree to keep the Hoisting cable slightly tensed. 提升吊钩滑轮至足够的程度,使卷扬钢丝绳保持稍微拉紧的状况。
- This paper introduces several methods for improving the life expectancy of mine hoisting cable,which have the practical reference value for the safety in production of coal mine. 介绍了提高矿用提升钢丝绳寿命的几种方法,以期对煤矿的安全生产有一定的参考作用。
- On returning pump to discharge elbow, lower hoist cable until it is slack. By eliminating slack in nylon cord, grab link will disengage from lifting chain. 放松起重机吊索,使泵回到排泄弯管。为了防止尼龙绳松弛,要使抓钩链环脱离提升链条。
- Hoisting Cable Power Computation and Analysis 提升钢丝绳的动力计算与分析
- Maintenance and check of the hoisting cable 提升钢丝绳的维护与检查
- Study on flaw detection of hoisting cable 提升钢丝绳探伤检测的研究
- VISCOELASTIC PROPERTIES OF FIBRE-CORE HOISTING CABLE 矿井提升机钢丝绳的粘弹性研究
- Keywords hoisting cable;flaw detection;chip microprocessors; 提升钢丝绳;探伤检测;单片机;
- The lorry went into a spin on a patch of ice. 卡车在一片冰地上打滑了。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Let's go for a spin in my new car. 坐我的新汽车兜一圈吧。
- Keywords hoisting cable;impulse;power computation;analysis; 提升钢丝绳;冲击力;动力计算;分析;
- I've been in a real spin all morning. 我整个上午都晕头转向的。
- The pitcher gave a spin to the ball. 投手使球旋转。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- We need a hoist to lift the concrete blocks. 我们需要一台起重机来吊起混凝土块。
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- He has been in a spin since the defeat. 他被击败以来一直情绪低落。
- Get your bicycle and come for a spin. 把你的脚踏车拿来去兜一圈。