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相关考题
单项选择题 （）the survivors known more of how to cope with co...
单项选择题 A marker pole，with a horseshoe buoy and a sea anch...
单项选择题 A rescuer can most easily determine whether or not ...
单项选择题 A seaman has a small，gaping laceration of the arm ...
单项选择题 A seaman is reported missing in the morning and was...
单项选择题 A ship must have on board a first-aid kit that is...
单项选择题 A shipmate chokes suddenly，cannot speak，and starts t...
单项选择题 A shipmate suffers a heart attack and stops breathin...
单项选择题 A snag or other underwater obstruction may form a（...
单项选择题 A survival craft being used to pick up a person wh...
单项选择题 A tourniquet should be used to control bleeding ONLY...
单项选择题 A tug is approaching a broken down steamer in moder...
单项选择题 After you activate your emergency position indicating...
单项选择题 All casualties such as personnel injuries or illness...
单项选择题 AN APPOINTMENT BETWEEN VESSELS NORMALLY MADE ON RADIO...
单项选择题 An emergency sea anchor may be constructed by using...
单项选择题 An immersion suit must be equipped with a(n)（）.
单项选择题 If you see anybody fall overboard，act as follows ex...
单项选择题 If，for any reason，it is necessary to abandon ship ...
单项选择题 Immediately after abandoning a vessel，lookouts should...
单项选择题 In a racetrack turn，to recover a man overboard，the...
单项选择题 In relation to the turning circle of a ship，the te...
单项选择题 Information on search and rescue procedures will be ...
单项选择题 MOVING OF AN ANCHOR OVER THE SEA BOTTOM INVOLUNTARIL...
单项选择题 One of your crew members falls overboard from the s...
单项选择题 The best method to secure a towline to bitts is to...
单项选择题 The distance a vessel moves at right angles to the...
单项选择题 The distance a vessel moves parallel to the original...
单项选择题 The distance gained in the direction of the original...
单项选择题 The major cause of anchor buoy pendant wire failures...
单项选择题 The most likely location for a liquid cargo fire to...
单项选择题 The only type of helicopter that may be refueled wi...
单项选择题 The patrolman，while on duty on a passenger vessel，m...
单项选择题 The signal for fire alarm on a ship must be indica...
单项选择题 The survival craft is manufactured with fire retardan...
单项选择题 Upon receipt of a distress message，a merchant vessel...
单项选择题 What is one of the FIRST actions you should take a...
单项选择题 What should you do if you have transmitted a distre...
单项选择题 When evacuating a seaman by helicopter lift，the vess...
单项选择题 When evacuating a seaman by helicopter lift，which co...
单项选择题 When evacuating a seaman by helicopter lift，which st...
单项选择题 When joining a vessel，do not forget personal documen...
单项选择题 When jumping into water upon which there is an oil...
单项选择题 When retrieving the survival craft，the winch operator...
单项选择题 Which condition is necessary for a substance to burn...
单项选择题 Which is the proper method of determining whether a...
单项选择题 Which of the following is not a maritime perils?（...
单项选择题 Which of the following statements regarding low expan...
单项选择题 Which procedure should be followed when individuals a...
单项选择题 Which statement about firefighting foam is TRUE?（）
单项选择题 As a vessel sinks to a depth of 15 feet，the hyd...
单项选择题 An inflatable liferaft should be manually released fr...
单项选择题 An inflatable liferaft is hand-launched by（）.
单项选择题 An inflatable liferaft can be launched by（）.
单项选择题 Progressive flooding may be indicated by（）.
单项选择题 You are proceeding to a distress site and expect la...
单项选择题 A breeches buoy is being rigged from the shore to ...
单项选择题 A cable used by helicopters for lifting or lowering...
单项选择题 A capsized small sail vessel is best righted when w...
单项选择题 A floating ship with an initial negative metacentric...
单项选择题 A helicopter making a round trip from a helideck wi...
单项选择题 A mechanical davit is designed to automatically（）.
单项选择题 A minor heat burn of the eye should be treated by...
单项选择题 A negative metacentric height（）.
单项选择题 A person has fallen overboard and is being picked u...
单项选择题 A person has suffered a laceration of the arm. Sev...
单项选择题 A person may operate an air compressor in which of...
单项选择题 A person who gets battery acid in an eye should IM...
单项选择题 A person with diabetes has received a minor leg inj...
单项选择题 A racetrack turn would be better than a Williamson ...
单项选择题 A rescuer can most easily determine whether or not ...
单项选择题 A right-handed propeller will cause the survival cra...
单项选择题 A shipmate chokes suddenly，cannot speak，and starts t...
单项选择题 A towline should be fastened to（）.
单项选择题 Aboard a survival craft，ether can be used to（）.
单项选择题 AN ILLNESS PREFERABLY OF AN INFECTIOUS NATURE SEIZING...
单项选择题 An obstruction on a helideck is any object that mig...
单项选择题 Any vessel in need of carrying out deck washing mus...
单项选择题 For a ship not on an international voyage，an approv...
单项选择题 If the coxswain of your lifeboat gives the command ...
单项选择题 If you have to jump in the water when abandoning a...
单项选择题 If you must land on a beach with an oar-propelled...
单项选择题 In an open lifeboat，the lifeboat compass is usually...
单项选择题 In heavy seas the helmsman should steer the motor l...
单项选择题 In heavy seas you decide to heave to. The lifeboat...
单项选择题 In which situation could a vessel most easily capsiz...
单项选择题 Inflatable liferafts are less maneuverable than lifebo...
单项选择题 Large volumes of carbon dioxide are safe and effecti...
单项选择题 Multiple fire pumps may be used for other purposes ...
单项选择题 Oil fires are best extinguished by（）.
单项选择题 On a rigid liferaft which is equipped with all of ...
单项选择题 On a ship，a fire pump may be used for other purpo...
单项选择题 On a vessel，if someone fell overboard and you did ...
单项选择题 Releasing oil from the sea anchor of a lifeboat may...
单项选择题 Seasickness is caused by rolling or rocking motions ...
单项选择题 Separation cloths may be used to（）.
单项选择题 Severe exposure to chlorine gas can be fatal. Chlor...
单项选择题 Steering a motor lifeboat broadside to the sea could...
单项选择题 Survival practice in the mooring system is to slack...
单项选择题 （）is a an aircraft used in SAR.