175、自动操舵仪一般都有:

34. *()crew members can cany out preparations for the embarkation and launching of each survival craft in less than () min.

33. Each lifeboat shall be launched with its assigned operating crew aboard and maneuvered in the water at least () during an abandon ship drill.

32. The tops of the thwarts ,side benches ,and the footings of a lifeboat are painted which color

31. On the picture, the yellow arrow points to the ().

30. *Each launching appliance shall be so arranged that the fully equipped survival craft it serves can be safely launched when boarded by its full () of persons.

29. *Enclosed lifeboats are the preferred lifeboats fitted on modem merchant ships because oftheir superior protection against the following elements EXCEPT .

28. *The lifeboat shall be so constructed that it shall be capable of maintaining () when open to the sea.

27. *() is a small, rigid or buoyant boat carried for emergency evacuation in the event of a disaster aboard a ship.

26. Spontaneous combustion can result from().

25. The standard sized flanges provided at every strategically positioned fire hydrant on board are known as ().