In some parts of the world there is often a slight fall in tide during the middle of the high water period. The effect is to create a longer period of stand at higher water. This special feature is called a(n)（）...

第1题

[单选题] Hurricane warnings are issued（）when winds of force 12 or above are expected.

A、in all parts of the world B、in some parts of the world C、from all corners of the world D、from every corner of the world

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第2题

[] If the Shipowner can only show that some part of the damage to the goods was due to a cause within the exception，he must also show how much of the damage is comprised in that part，otherwise he is liable（）.

A、A.for the part B、B.for the whole C、C.for the parts of damage not due to causes within the exception D、D.for the parts of damage due to causes within the exception

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第3题

[单选题] An American Shipowner can（）in an American port any ship in the same ownership as the one with which he has collided，in spite of the fact that the collision may have occurred in some distant part of the world.

A、attack B、attach C、attain D、attend

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第4题

[单选题] The overall set in Malacca straight is to the NW, but from May to September there is a tendency for SE sets to prevail in some N and central parts.In this sentence,“set”refers to（）.

A、The direction of traffic flow B、The direction of current C、The direction of monsoon D、The direction of wind

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第5题

[单选题] Moisture should be kept out of an R-12 system because it tends to cause （）.

A、icing of the automatic controls B、embrittlement of some parts of the automatic controls C、sludge in the lubricating oil D、all of the above

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第6题

[单选题] Scavenging in a four-stroke/cycle diesel engine occurs during the （）.

A、last part of the exhaust stroke, and the first part of the intake stroke B、last part of the intake stroke only C、early part of the injection stroke only D、early part of the power stroke

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第7题

[单选题] （）rain means it rains in some parts of the area.

A、Squally B、Isolated C、Scattered D、Occasional

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第8题

[单选题] Due to （） action of pistons some relative motion between parts in contact in the coolant supply and return system must occur.

A、reciprocating B、rotating C、running D、removing

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第9题

[单选题] The microsecond unit of time is used in radar applications. The microsecond represents which of the following?（）.

A、one-millionth part of a second B、one-thousandth part of a second C、one-hundredth part of a second D、one-tenth part of a second

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In some parts of the world there is often a slight fall in tide during the middle of the high water period. The effect is to create a longer period of stand at higher water. This special feature is called a(n)（）.

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