首页/ 题库 / [单选题]In securing a towing的答案

In securing a towing cable,consideration must be given to letting go in an emergency. The possible whip of towlines when released can be overcome by().

单选题
2022-01-03 03:07
A、increasing the shaft RPM prior to release
B、using a pelican hook for quick release
C、using preventers
D、using a short chain for the lead through the stern chock
查看答案

正确答案
C

试题解析

标签: 船舶索具名称
相关题目
A vessel towing astern in an operation which severely restricts the towing vessel and her tow in their ability to change course shall,when making way,exhibit().
A towing vessel and her tow are severely restricted in their ability to change course. When making way,the towing vessel will show ONLY().
In selecting a tug for moving a vessel,consideration should be given to its().
To clean a dirty fiber towing hawser used in ocean towing,you should().
When planning the loading or discharging of a VLCC (100,000 DWT+) what is the most important consideration?()
A towing vessel should be on the crest of a wave at the same time as its tow and in the trough at the same time. The term used to describe this is().
Fire protection and manning regulations for towing vessels state that the Master or person in charge must ensure that all crew members who have not participated in the drills or received the safety orientation().
When a vessel sees the other ahead or nearly ahead,by night she could see the masthead lights of the other in a line or nearly in a line or both side lights,()shall be deemed to exist.
In securing a towing cable,consideration must be given to letting go in an emergency. The possible whip of towlines when released can be overcome by().
In securing deck loads for an ocean tow,drill pipe should be().
The abbreviation RYC in a marine cable generally stands for().
As operator of a 199 GT towing vessel sailing foreign,it shall be your duty to enter in the Official Logbook or other permanent record().
The knot used to join two lines or two large hawsers for towing is called a().
Virus Security Software is designed to detect, eliminate or quarantine computer viruses before they are able to harm a computer or server networked system.
A stopper used in securing the ground tackle for sea that consists of a grab attached to a turnbuckle is a().
If a towing vessel and her tow are severely restricted in their ability to change course,they may show lights in addition to their towing identification lights. These additional lights may be shown if the tow is().
In order to communicate the threat at a port facility or for a ship, the Contracting Government will set the appropriate security levels Security level 1 corresponds to()
In most WANs, the network contains numerous cables or telephone lines, each one connecting a pair of
When towing in an open seaway,it is important to use a towing line().
In a planned economy it was often difficult to secure spare parts,
广告位招租WX:84302438

免费的网站请分享给朋友吧