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【简答题】
He has much ____as an engineer . So he can build the bridge successfully .( ) A. balance B. experience C. surface D. service
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参考答案:
举一反三
【简答题】试述母乳喂养的优点。
【简答题】试述母乳喂养的优点。
【单选题】The ballasting pump can be replaced with the main seawater pump. 02010503
A.
The main seawater pump can be replaced with the ballasting pump.
B.
The main seawater pump can replace the ballasting pump.
C.
The ballasting pump can be replaced with the fire-fighting pump.
D.
The ballasting pump can be replaced with the auxiliary seawater pump.
【单选题】三亚市城市公园主要有抱坡溪湿地公园、金鸡岭桥头公园、()和三亚市民果园。
A.
红树林生态公园
B.
万绿园
C.
中央生态公园
D.
滨海公园
【简答题】试述母乳喂养的优点?
【单选题】seawater pump
A.
压载
B.
舱底水泵
C.
海水泵
D.
泵站
【单选题】A flash-type evaporator discharges heated seawater into a chamber that is maintained at a pressure than the vapor pressure of the entering heated seawater, and subsequently the flashed water vapor the...
A.
lower condensing
B.
higher cooling
C.
lower cooling
D.
higher condensing
【单选题】The process of boiling seawater in order to separate it into freshwater vapor and brine is usually defined as _____.
A.
dehydration
B.
condensation
C.
evaporation
D.
dissolution
【单选题】The exposed portion of the outboard propeller shaft is protected against seawater corrosion by____
A.
A layer of oxidation formed when the metal of the shaft is exposed to seawater
B.
A covering of plastic, rubber, or shrunk-on compositon sleeve
C.
A corrosion-resistant paint
D.
A heavy lubricant
【简答题】试述母乳喂养的优点。
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