A vessel is not in every way fitted for cargo service（）at the time of her delivery to the charterers her engine room staff is incompetent and inadequate，and accordingly she is unseaworthy.

[单选题]On a passenger vessel，the vessel’s name must appear on（）.A . ring life buoyB . lifeboatsC . lifeboat oarsD . All of the above

[单选题]The cylinder is fitted with internal liner so that a water space is left （） the liner and the outer wall.A . aroundB . amongC . inD . betwee

[单选题]（） or air venting arrangement is fitted to the fuel supply passage.A . An air pumpB . A compressorC . A fuel pumpD . A priming

[单选题]Stretchers are fitted in lifeboats to provide a（）.A . place for people to lie downB . means for rigging the sailC . place for rowers to brace their feetD . suitable means for water to drain below the footing

[单选题]Battens are fitted in cargo holds across the frames of the vessel from the turn of the bilge upward. The purpose of these cargo battens is（）.A . for securing a snatch block when snaking cargo into the wings of the holdB . to prevent cargo from coming

[单选题]A single piece（） fitted with bronze rings guides the piston in the cylinder liner.A . piston skirtB . piston crownC . guide wayD . cross-head

[单选题]A cast steel strong back is fitted in way of the combustion space to help absorb （）.A . flame temperatureB . fuel oilC . air movementD . gas force

[单选题]There is ________ Ocean-going Vessel in the harbor.A．aB．theC．anD．about

[单选题]As the displacement of a vessel increases，the detrimental effect of free surface（）.A . increasesB . decreasesC . remains the sameD . may increase or decrease depending on the fineness of the vessel's form

[单选题]For a vessel with transverse inclination，an increase in GMT causes（）.A . list to stabilize at an angle of lollB . list to decreaseC . trim to decreaseD . list to increase