海上救助题库_海上救助试题_海上救助在线答题_海上救助搜题在线使用拍照解题

【单项选择题】 Survival practice in the mooring system is to slack off...

【单项选择题】 Steering a motor lifeboat broadside to the sea could ca...

【单项选择题】 Severe exposure to chlorine gas can be fatal. Chlorine...

【单项选择题】 Separation cloths may be used to（）.

【单项选择题】 Seasickness is caused by rolling or rocking motions whic...

【单项选择题】 Releasing oil from the sea anchor of a lifeboat may（）...

【单项选择题】 On a vessel，if someone fell overboard and you did not...

【单项选择题】 On a ship，a fire pump may be used for other purposes...

【单项选择题】 On a rigid liferaft which is equipped with all of the...

【单项选择题】 Oil fires are best extinguished by（）.

【单项选择题】 Multiple fire pumps may be used for other purposes prov...

【单项选择题】 Large volumes of carbon dioxide are safe and effective ...

【单项选择题】 Inflatable liferafts are less maneuverable than lifeboats...

【单项选择题】 In which situation could a vessel most easily capsize?...

【单项选择题】 In heavy seas you decide to heave to. The lifeboat sh...

【单项选择题】 In heavy seas the helmsman should steer the motor lifeb...

【单项选择题】 In an open lifeboat，the lifeboat compass is usually（）...

【单项选择题】 If you must land on a beach with an oar-propelled lif...

【单项选择题】 If you have to jump in the water when abandoning a ve...

【单项选择题】 If the coxswain of your lifeboat gives the command HOLD...

【单项选择题】 For a ship not on an international voyage，an approved ...

【单项选择题】 Any vessel in need of carrying out deck washing must b...

【单项选择题】 An obstruction on a helideck is any object that might ...

【单项选择题】 AN ILLNESS PREFERABLY OF AN INFECTIOUS NATURE SEIZING MO...

【单项选择题】 Aboard a survival craft，ether can be used to（）.

【单项选择题】 A towline should be fastened to（）.

【单项选择题】 A shipmate chokes suddenly，cannot speak，and starts to t...

【单项选择题】 A right-handed propeller will cause the survival craft ...

【单项选择题】 A rescuer can most easily determine whether or not an ...

【单项选择题】 A racetrack turn would be better than a Williamson turn...

【单项选择题】 A person with diabetes has received a minor leg injured...

【单项选择题】 A person who gets battery acid in an eye should IMMEDI...

【单项选择题】 A person may operate an air compressor in which of the...

【单项选择题】 A person has suffered a laceration of the arm. Severe...

【单项选择题】 A person has fallen overboard and is being picked up w...

【单项选择题】 A negative metacentric height（）.

【单项选择题】 A minor heat burn of the eye should be treated by（）...

【单项选择题】 A mechanical davit is designed to automatically（）.

【单项选择题】 A helicopter making a round trip from a helideck with ...

【单项选择题】 A floating ship with an initial negative metacentric hei...

【单项选择题】 A capsized small sail vessel is best righted when what...

【单项选择题】 A cable used by helicopters for lifting or lowering per...

【单项选择题】 A breeches buoy is being rigged from the shore to a s...

【单项选择题】 You are proceeding to a distress site and expect large...

【单项选择题】 Progressive flooding may be indicated by（）.

【单项选择题】 An inflatable liferaft can be launched by（）.

【单项选择题】 An inflatable liferaft is hand-launched by（）.

【单项选择题】 An inflatable liferaft should be manually released from ...

【单项选择题】 As a vessel sinks to a depth of 15 feet，the hydrost...