考题列表
- 单项选择题 The sea painter is secured in ...
- 单项选择题 The Master or person in charge...
- 单项选择题 The falls on gravity davits are（）.
- 单项选择题 The connection facilities for ...
- 单项选择题 The boat command that means co...
- 单项选择题 Safety goggles or glasses are ...
- 单项选择题 Safe water buoys may show ONLY（）.
- 单项选择题 On cargo and miscellaneous ves...
- 单项选择题 On a vessel making a voyage mo...
- 单项选择题 On a small boat，which knot is ...
- 单项选择题 On a ship，when may a work vest...
- 单项选择题 On a ship，watertight doors sho...
- 单项选择题 On a ship，how many ring buoys ...
- 单项选择题 On a ship，firefighting equipme...
- 单项选择题 On a ship，a fixed carbon dioxi...
- 单项选择题 On a ship，a fire drill shall b...
- 单项选择题 On a ship，a cabinet or space c...
- 单项选择题 On a class B fire，which portab...
- 单项选择题 Oily rags stored in a pile tha...
- 单项选择题 Normally，potable water systems...
- 单项选择题 Line throwing apparatus aboard...
- 单项选择题 In order for the automatic lif...
- 单项选择题 In launching a covered lifeboa...
- 单项选择题 In addition to the life jacket...
- 单项选择题 If absolutely necessary，the be...
- 单项选择题 How should the lifeboat sea pa...
- 单项选择题 How many life buoys have your ...
- 单项选择题 How many life buoys（）on board ...
- 单项选择题 Frapping lines are fitted to l...
- 单项选择题 Fire fighting equipment requir...
- 单项选择题 Each open lifeboat carried on ...
- 单项选择题 Each lifeboat must be lowered ...
- 单项选择题 During the required periodic a...
- 单项选择题 During a fire drill on a ship，...
- 单项选择题 After abandoning ship，you shou...
- 单项选择题 According to the ship regulati...
- 单项选择题 According to the regulations f...
- 单项选择题 According to the regulations f...
- 单项选择题 A sheave is a（）.
- 单项选择题 A sea anchor is（）.
