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动滑轮

na.【机】fall block; movable block
网络movable pulley; Traveling Block; travelling block

动滑轮

动滑轮

英-汉网络释义

动滑轮

movable pulley

英语词汇-数学词汇_专业词汇 ... motion 运动 movable pulley 动滑轮 multinomial 多项式 ...

Traveling Block

Putera Resources Pte Ltd ... Transformers( 转换器/变压器) Traveling Block( 动滑轮) Triplex Pumps( 三缸泵) ...

travelling block

石油化工专业英语词汇_百度文库 ... crown block 定滑轮 travelling block 动滑轮 drill pipe,drill stem 钻杆 ...

fall block

live pulley

水利工程专业英语 - 河林的日志 - 网易博客 ... motor，电动机 live pulley， 动滑轮 fixed pulley，定滑轮 ...

free pulley

机械词汇的英语... ... free piston gas turbine 自由活塞燃气轮机 free pulley 动滑轮 free robot programming 机扑的自由程序化 ...

Snatch Block

15000磅动滑轮（Snatch Block）承载拉力6.8吨，汽车救援工具/汽车绞盘配套工具详细介绍商品零售价本站价购买简介详 …

1

Move a pulley set enlarge to return to rope round the route of travel satisfies a steel wire rope to use early elongation of demand .

动滑轮组放大回绳轮行程满足钢丝绳使用初期伸长的需要。

2

A flexible metal belt is fitted around these two pulleys and the movable sheaves are located on opposite sides of the belt .

一个灵活的金属带围绕这些装有两个滑轮和动滑轮，位于两侧的安全带。

3

4

Patents related to chain blocks , cranes , railroad maintenance equipment, etc.

链动滑轮，吊车，铁路养路器械等 27 台。

5

The speculation of the crank chain drive mobile wheel pumping unit with long stroke

曲柄链条动滑轮式长冲程抽油机的初步构思

6

The balance design of the crank -chain driving and long stroke pumping unit

曲柄链条动滑轮式长冲程抽油机的平衡设计

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