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单选题
我国《防止船舶污染海域管理条例》规定，船舶发生油性混合物污染海域事故，应（）。 Ⅰ、立即采取措施，控制和清除污染； Ⅱ、尽快向就近的海事局报告； Ⅲ、接受调查处理。
A
Ⅰ＋Ⅱ
B
Ⅰ＋Ⅲ
C
Ⅱ＋Ⅲ
D
Ⅰ＋Ⅱ＋Ⅲ
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更多 “单选题我国《防止船舶污染海域管理条例》规定，船舶发生油性混合物污染海域事故，应（）。 Ⅰ、立即采取措施，控制和清除污染； Ⅱ、尽快向就近的海事局报告； Ⅲ、接受调查处理。A Ⅰ＋ⅡB Ⅰ＋ⅢC Ⅱ＋ⅢD Ⅰ＋Ⅱ＋Ⅲ” 相关考题
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单选题With a （） load the voltage and current are in phase.A
pure resistanceB
capacitiveC
inductiveD
None of the above
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单选题Among the basic categories of equipment, which of the following is used to convert hydraulic energy into continuous rotary motion?（）A
Hydraulic pumpsB
ValveC
Hydraulic cylindersD
Hydraulic motors
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单选题Gasoline tanks should be filled（）.A
to the top to expel all vapors from the tanksB
to the top so the operator is certain how much fuel he has aboardC
with only sufficient fuel for the planned trip so excess gasoline is not carriedD
to near the top with some space allowed for gasoline expansion
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单选题All of the followings are the detainable deficiencies under the SOLAS Convention expert（）.A
Failure of proper operation of propulsion and other essential machinery, as well as electrical installationB
Failure of the proper operation of the main and auxiliary steering gearC
Failure of engineering watch arrangements to confirm to the requirements specified for the ship by AdministrationD
Failure of the proper operation of emergency generator, lighting, batteries and switches
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单选题Freight rates are mostly charged（）.A
by the weight (tons) of cargoB
by the capacity (tons) of vesselC
by DW of the vesselD
by the draft of the vessel
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单选题船舶后退中，正横前来风：（）.A
风动力中心在重心之前，水动力中心在重心之后B
风动力中心在重心之前，水动力中心在重心之前C
风动力中心在重心之后，水动力中心在重心之后D
风动力中心在重心之后，水动力中心在重心之前
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单选题下列关于油压差继电器的说法错的是（）.A
油泵排压低于调定值时延时后停车B
油压差继电器停车后需人工复位C
以双金属片为延时元件的继电器停车后立即复位无效D
在压缩机起动后短时间内油压不足不会停车
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单选题在签发5份正本提单的情况下，对同一票货物，在目的港有5个不同的提货人，则（）.A
承运人应将货物平分给该5个提货人B
承运人不交货，并将货运回装货港口C
把货交给愿为承运人提供错误交货承担责任担保的收货人D
把货留在船上
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单选题We’ve tried many ways, but all in vainOnly in this way, （） the problem, I’m sure.A
can we solveB
we can solveC
we will solveD
can we solved
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单选题锅炉内部检查发现腐蚀，下列情况不合适的是（）。A
普遍减薄量＞10％原厚度，正常使用B
普遍减薄量＞10％原厚度，验算强度后降压使用C
普遍减薄量＞30％，补焊后使用。D
个别凹坑直径≯3倍厚度，间距≮120mm，焊补后使用
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单选题A diesel engine cranks properly during starting but immediately stallsWhich of the following systems is most likely at fault?（）A
Hydraulic startingB
Electric startingC
IgnitionD
Fuel
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单选题“This increase in charge air density is accomplished on most modern diesel engine types by use of exhaust gas turbo-charging, in which a turbine wheel driven by exhaust from the engine is rigidly coupled to a centrifugal type air compressor” According to this sentence, we can know that increases density（）, drives the compressor directly（）A
a modern diesel engine；a turbine wheelB
a modem diesel engine；exhaust gasesC
a compressor；an exhaust gas turbochargerD
a compressor；a turbine wheel
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