單項(xiàng)選擇題After an explosion,repair of emergency machinery and services should be accomplished().

A.after control of fire,flooding,and structural repairs
B.immediately,before the emergency is under control
C.after control of fire,but before control of flooding
D.after stability is restored


您可能感興趣的試卷

你可能感興趣的試題

2.單項(xiàng)選擇題A vessel may enter a traffic separation zone().

A.in an emergency
B.to engage in fishing within the zone
C.to cross the traffic separation scheme
D.All of the above

3.單項(xiàng)選擇題A ship that,at any time,operates seaward of the outermost boundary of the territorial sea is required to prepare,submit,and maintain a(n)().

A.synthetic plastic discharge plan
B.oil discharge plan
C.shipboard oil pollution emergency plan
D.vapor recovery procedures plan

4.單項(xiàng)選擇題A safety shackle is identified by its().

A.shape
B.pin
C.certification stamp
D.color code

5.單項(xiàng)選擇題A person who sees someone fall overboard should().

A.immediately jump into the water to assist the individual
B.call for help and keep the individual in sight
C.run to the radio room to send an emergency message
D.go to the bridge for the distress flares