船检英语｜救生艇救生筏降落回收装置

欢迎大家来到IT世界,在知识的湖畔探索吧!

欢迎大家来到IT世界,在知识的湖畔探索吧!

【编者的话】

此习题的作者为中国船级社的三位验船师。在学习船检英语过程中，他们发现找不到实用的船检英语试题集，特别是特定检验场合下的英文书籍和习题。为此，他们结合工作实际编写了这套相关场景下的船检英语习题集。

本习题集的出题点都是船检英语较基础的词汇、短语、句子及报告结构。采用灵活多变、饶有兴趣且难度适中的题型。希望能够让习作者轻松、愉快、快速地取得进步。

另外，为了学习者能够在任何场景下方便学习，我们录制了音频，如您不便查看时，也可以以听读的方式学习。

本期音频录制来自史婧力、薛龙玉。

第八单元 救生艇救生筏降落回收装置

场景

✍救生艇筏的释放装置是用来存放和释放救生艇筏的专用配套设备。当船舶遇险时能否快速地释放救生艇筏，其释放装置性能好坏起着决定性的作用。

核心词汇

降落与回收装置 launching and recovery appliance

机械脱开装置 release mechanism

滑车 block

钢丝索 steel wire rope

吊艇索 fall

吊艇链 suspension chain

眼板 padeye

卷筒 drum

绞车马达 winch motor

绞车制动器 winch brake

自动脱开吊钩 automatic release hook

辅助降落方式 secondary means of launching

静负荷试验 static test

动负荷试验 dynamic test

登乘梯 embarkation ladder

典型句子

1. 降落与回收装置应使操作人员能随时在船上观察到救生艇筏。

Launching and recovery arrangements shall be such that the appliance operator on the ship is able to observe the survival craft at all times.

2. 类似救生艇筏仅应使用同一种型号的脱开机械装置。

Only one type of release mechanism shall be used for similar survival craft.

3. 在弃船过程中，应有防止船舶的任何排水排到救生艇筏内的装置。

Means shall be available to prevent any discharge of water on to survival craft during abandonment.

4. 一切救助艇均应能在船舶于平静水面前进航速达到5kn时降落下水。

All rescue boats shall be capable of being launched with the ship making headway at speeds up to 5 knots in calm water.

5. 救助艇的登乘和回收装置应允许搬运担架病人。

Rescue boat embarkation and recovery arrangements shall allow handling of a stretcher case.

填空题

（每空一词，部分单词有首字母提示）

1. A lifeboat launching appliance shall be capable of recovering the lifeboat with its crew.

2. Falls shall be of rotation resistant and corrosion resistant steel wire rope.

3. The winch brakes of a launching appliance shall be of sufficient strength to withstand a static test with a proof load of not less than 1.5 times the maximum working load.

4. The winch brakes of a launching appliance shall be of sufficient strength to withstand a dynamic test with a proof load of not less than 1.1 times the maximum working load at maximum lowering speed.

5. Where a survival craft requires a launching appliance and is also designed to float free, the float-free release of the survival craft from its stowed position shall be automatic.

您可以打开电脑，在国际船媒网站上练习和下载整套习题。也可以请点击中国船检微信端的阅读原文，即可进入答题页面！