首页/ 题库 / [单选题]A proper look-out mu的答案

A proper look-out must be kept().

单选题
2021-12-31 23:43
A、only in fog
B、only between the hours of sunset and sunrise
C、only when entering and leaving port
D、at all time
查看答案

正确答案
D

试题解析

感兴趣题目
船舶在海上航行,值班驾驶员突然接到有人落水的报告,应怎样紧急操船?()
《国际海上避碰规则》适用的船舶是指在公海以及连接公海而可供海船航行的一切水域中的().

船舶可以背离《国际海上避碰规则》以避免的危险包括:()
Ⅰ、航行中的紧迫危险Ⅱ、与他船碰撞的紧迫危险Ⅲ、与他船的碰撞危险

下列说法正确的是:()
Ⅰ、负责航行值班的高级船员是船长的代表,并在任何时候主要负责船舶的安全航行
Ⅱ、负责航行值班的高级船员应遵照《1972年国际海上避碰规则》行事
Ⅲ、船长对船舶的安全航行负总的责任

Fuel injection equipment must be kept in good condition, timed correctly, and the ()in each cylinder must also be carefully balanced so that individual cylinders are not overloaded.
Before welding is permitted on a fuel tank, it must be certified or declared ()
Vessels must be()valid certificate of nationality or certificated of registry or license.
In determining that the()of the navigational watch is adequate to ensure that a proper look-out can continuously be maintained,the master shall take into account all relevant factors.
A proper look-out must be kept().
A proper look-out shall be maintained().
The records of ship security training, drills and exercises shall be kept in the working language or languages of the shipIf the language or languages used are not(), a translation into one of these languages shall be included.
The nozzle of a gasoline hose or can should be kept().
相关题目
On a ship,a fixed carbon dioxide or other approved system must be installed().
A cabinet or space containing the controls or valves for the fixed firefighting system must be().
A cabinet or space containing the controls or valves for the fixed firefighting system must be().
《国际海上避碰规则》适用的船舶是指()
《国际海上避碰规则》适用的水域是指:()
《国际海上避碰规则》适用于:().
《国际海上避碰规则》适用的船舶().
下列哪一种船舶应执行《国际海上避碰规则》驾驶和航行规则各条()?

下列说法不正确的是:()
Ⅰ、转换手动操舵或自动操舵必须由值班驾驶员亲自或在其监督之下进行
Ⅱ、船上的航行设备应经常在海上作操作试验,但到港前除外
Ⅲ、值班驾驶员应将所有与航行安全有关的指示和信息告知驾驶台的其他值班人员

下列说法正确的是:()
Ⅰ、转换手动操舵或自动操舵必须由值班驾驶员亲自或在其监督之下进行
Ⅱ、值班驾驶员应将所有与航行安全有关的指示和信息告知驾驶台的其他值班人员
Ⅲ、只要可行和情况允许,船上的航行设备应经常在海上作操作试验

在《国际海上避碰规则》适用的水域内,下列哪种船舶需执行《国际海上避碰规则》?()
Ⅰ、政府公务船
Ⅱ、军舰
Ⅲ、渔船

港口与航道工程安全生产要求中,施工船舶在施工中要严格遵守《国际海上避碰规则》等有关规定及要求。必须按有关规定(),应配备有效的通信设备并在指定的频道上守听,主动与过往船舶联系沟通,确保航行和施工安全。
The look-out must be able()full attention to the()of a proper look-out.
A proper look-out must be kept().
A proper look-out shall be maintained().
A fire hose with a nozzle attached must be connected to each hydrant except when exposed to heavy weather or when the().
For a sacrifice or expenditure to be the subject of general average contribution,there must be a danger common to().
When welding or burning aboard a vessel, you must be certain that the space ().
Winch gears must be maintained in proper alignment to prevent ().
Underway vessels shall at all time maintain a proper look-out().
广告位招租WX:84302438

免费的网站请分享给朋友吧