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A cargo boom is a（）.
A . double sized mattress consists of more than 890 coils
B . spar extending from a mast or a king post
C . flap（Becker rudder）can be fitted to the rudder’s trailing edge
D . bridle arrangement having a long beam of the length of the container
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Your vessel is crossing a narrow channel.A vessel to port is within the channel and crossing your course.She is showing a black cylinder.What is your responsibility?（）
A . hold your course and speed
B . sound the danger signal
C . begin an exchange of passing signals
D . do not cross the channel if you might impede the other vessel
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A wildcat is a（）.
A . deeply-grooved drum on the windlass with sprockets which engage the links of the anchor chain
B . winch that is running out of control due to a failure of the overspeed trips
C . line that has jumped off the gypsyhead while under strain
D . nylon line that parts under strain and whips back in a hazardous manner
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A snatch block is a（）.
A . block used only with manila rope
B . chock roller
C . hinged block
D . strong block used for short，sharp pull
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A spring line is a（）.
A . mooring line made of spring lay wire rope
B . mooring line running diagonally to the keel
C . mooring line parallel to the keel
D . wire rope used for securing an anchor buoy
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A“chock” is a（）.
A . deck fitting used to secure mooring lines
B . casting fitted at the side of a weather deck，used as a fairlead
C . sharp block of wood used to support hygroscopic cargo
D . smoke pipe for the galley stove
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Given that t1 is a reference to a live thread, which is true?（）
A . The Thread.sleep() method can take t1 as an argument.
B . The Object.notify() method can take t1 as an argument.
C . The Thread.yield() method can take t1 as an argument.
D . The Thread.setPriority() method can take t1 as an argument.
E . The Object.notify() method arbitrarily chooses which thread to notify.
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A change in engine speed is required before a governor is able to make a corrective movement of fuel rackThis aspect of governing is commonly expressed as a percent and is known as （）
A . governor sensitivity
B . governor promptness
C . speed droop
D . isochronous governing
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A sentence is a （） concept, and the meaning of a sentence is often studied in isolation.
A . pragmatic
B . grammatical
C . mental
D . conceptual
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A high achiever is a person who is hardworking and successful.
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A suite is also called a deluxe room; the suite is much larger than a standard.
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Culture is a static entity ( 静态的实体 ) while communication is a dynamic process.
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Usually if a person is not a success, then he is a failure.
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if the input to an inverter is a 1, the output is a 0
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根据回答，请选择问句。A. What is a freeway?B. What is a free way?--- There is no charge
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When a page is sent, there is usually a “beep”.
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Text A is a narrative essay while Text B is an argumentative essay.（)
是
否
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I have two brothers. Qne is a driver,__is a policeman,
A. one
B. other
C. the other
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______ there is a will, there is a way.
A．Which
B．That
C．What
D．Where
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A______ is a variety of a language that is not a native language of anyone, but is learned on contact situation such as trading.
A．pidgin
B．creole
C．dialect
D．lingua franca
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<html><H3>This is a header</h3>This is a paragraph.<H3>This is a header</h3>This is a paragraph.</body></html>以上代码运行结果为：This is a headerThis is a
是
否
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/kuku:/is a bird’s call. The name of such a bird is CUCKOO which is an example of（）
A．language universals
B．onomatopoeia
C．teaching grammars
D．morphs
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--Is she a bus driver？ --_________.She is a postwoman.
A．No, she isn’t
B．Yes, she is
C．No, she is
D．Yes, she isn’t
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The old man has three sons.（) is a doctor,（) is a teacher,（)is an engineer.
A、 One / one / nother
B、 Another/ another / the other
C、 One/ another/ the other
