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【单选题】
设科护士长的部门有A.
100张床位以上的大科
B.
3个护理单元以上的大科
C.
手术室
D.
急诊科
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反馈参考答案：
举一反三
【单选题】Choose the system of the engine
A.
ignition system
B.
starting system
C.
lubrication system
D.
fuel system
【单选题】Choose the system of the engine
A.
fuel system
B.
cooling system
C.
ignition system
D.
starting system
【单选题】An over-speed safety device is usually fitted to a generator engine for ___ in the event of over-speed.
A.
stabilizing the ship speed
B.
increasing the fuel pump setting
C.
braking the crankshaft
D.
cutting power off the engine
【简答题】做作业之前先把公式背诵下来,把课堂的例题做一遍。 习题2.2 2 3 6. 7. 8. 9. 10. 11.
【单选题】During an engine room watch if immediate action is necessary to ensure safety of the ship its machinery and crew _____.
A.
the chief engineer must be informed at first
B.
the captain must be informed at first
C.
it must be taken by the duty engineer
D.
the generator engine must be stopped
【单选题】Choose the system of the engine
A.
fuel system
B.
cooling system
C.
ignition system
D.
starting system
【简答题】一个整数,它加上 100 后是一个完全平方数,再加上 168 又是一个完全平方数,请问该数是多少?
【单选题】Choose the system of the engine
A.
fuel system
B.
cooling system
C.
ignition system
D.
starting system
【简答题】编写程序: 一个整数,它加上100后是一个完全平方数,加上168又是一个完全平方数,请找出一个这样的整数。
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