boat davit的意思|示意
吊艇杆，吊（小）船杆
boat davit的用法详解
英语单词boat davit的用法讲解
Boat davit是船舶上的起重设备，它是一种用来吊船的设备，主要用于吊船上岸或者拆船的作业，也可以用于码头滑车的用途，还可以用作把抛船吊上大船上的设备。boat davit由柱子、升降机、链条、滑轮等部件组成。
例句：
A boat davit was used to lift the vessel onto the dock.
一台boat davit用来把船吊上码头。
此外，boat davit还可以用于把船吊上救生艇或者小船上，还可以用于把吊机下降到船上，用来把船上吊钩和风帆升起来。
例句：
A boat davit was used to lower the crane onto the ship and raise the hoists and sails.
一台boat davit用来把吊机下降到船上，用来把船上吊钩和风帆升起来。
boat davit相关短语
1、 outreach of boat davit 吊艇架跨距
2、 swing boat davit 旋转式艇架
3、 gravity-type boat davit 重力式吊艇架
4、 luffing type boat davit 摇倒式艇架
5、 loading capacity of boat davit 吊艇架额定负荷
boat davit相关例句
All sheaves and rollers of life boat davit to be overhauled , cleaned, greased and reassembled.
所有救生艇吊柱,滚轮,滑车, 拆检, 清洁,加油并装妥.
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All sheaves and rollers of the life boat davit need to be overhauled, cleaned, greased and reassembled.
所有救生艇吊柱的滑轮和滚轮拆开检查、清洁、加油并装妥。
Rescue boat davit (life raft davit) to be done static (dynamic) loading test.
救助艇架(救生筏吊架)静(动)负荷试验。
Rescue boat davit ( life raft davit ) to be done static ( dynamic ) loading test.
救助艇架 ( 救生筏吊架 ) 静 ( 动 ) 负荷试验.
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Rescue boat davit (life raft davit) to be done dynamic test.
救助艇架(救生筏吊架)动负荷试验。
Inspection the structure and loading test of the lifeboat ( Rescue boat ) davit.
救生 ( 助 ) 艇吊架结构和压重试验.
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