travelling block发音

意思翻译

动滑轮

相似词语短语

travelling───adj.旅行的；巡回的；流动的；移动的；适合旅行的，旅行用的；n.旅行；（篮球运动中的）走步；v.长途行走；旅行；行进，传播；经过；移动（travel的现在分词）

block───n.块；街区；大厦；障碍物；adj.成批的，大块的；交通堵塞的；vt.阻止；阻塞；限制；封盖；n.(Block)人名；(英、法、德、西、葡、芬、罗)布洛克

travelling bag───n.旅行包

travelling light───旅行灯

travelling around───四处旅行

travelling expenses───旅费；旅行费用；[经] 旅差费; 川资; 路费; 盘缠

trade block───贸易集团

dark block───暗块

snaky block───蛇形块

双语使用场景

I don't think it will be difficult for you to do the maintenance work for this travelling block, for its construction is quite simple.───我认为你要维修这个游动滑车并不难，因为它的构造非常简单。

When hoisting any large or heavy equipment off the catwalk always check the Working Load Limit (WLL) of the air winch, or use the travelling block or crane if available.───当从猫道上提升体积大或较重的设备时，要检查气动绞车的额定工作负荷，或使用游车或吊车(如果有)。

with classification method of the passive, active and semi-active system, the performance of compensator mounted between travelling block and hook is studied deeply.───被动式、主动式和半主动式游车与大钩间装设的升沉补偿装置性能进行比较分析。

The travelling block is one of the most useful rig parts.───游动滑车是最有用的钻机部件之一。

The derrickman lubricated crown and travelling block yesterday.───昨天这个架工保养了天车和游动滑车。

hang off line for travelling block───游车悬吊绳

英语使用场景

When hoisting any large or heavy equipment off the catwalk always check the Working Load Limit (WLL) of the air winch, or use the travelling block or crane if available.