海船船员考试

单选题The complete assembly of bedplate, A-frames and cylinder block is held together by （） to form a rigid structure.A tap-boltsB jack-boltsC tie rodsD fitted rods

题目
单选题
The complete assembly of bedplate, A-frames and cylinder block is held together by （） to form a rigid structure.
A

tap-bolts

B

jack-bolts

C

tie rods

D

fitted rods

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相似问题和答案

第1题：

For the Wartsila 50DF, the complete combustion compared with the lean-combustion can decrease the following results ____ .①Exhaust temperatures ②NOx emissions ③Propeller efficiency ④Output ⑤Cylinder knocking ⑥Fuel supply

A.①②

B.③⑥

C.④

D.④⑤


正确答案：C

第2题：

装配（assembly）


正确答案: 在病毒感染的细胞内，新合成的病毒结构组分以一定方式结合，装配成完整的病毒颗粒的过程，亦称成熟（maturation）或形态发生（morphogenesis）

第3题：

下列消息中属于MTUP的有()

A.CTL

B.CLF

C.SLTA.

D.BLO


参考答案：A

第4题：

单选题
A practical way of checking for excessive fuel injection in one cylinder of an operating diesel engine is to （）
A

feel the high pressure fuel line

B

check the cylinder exhausts for white smoke frequently

C

check the cylinder exhaust temperature

D

isolate each cylinder and inspect the injector


正确答案： A
解析： 暂无解析

第5题：

A library called contosobuisness.dll has been created and u need to accept it in a page.. all options had the <%assembly tag but the att differed.（）

  • A、<%assembly TargetName="contosobuisness" %>
  • B、<%assembly ID="contosobuisness" %> 
  • C、<%@ Assembly Name="contosobuisness" %>
  • D、<%assembly virtualpath="contosobuisness" %>

正确答案:C

第6题：

The main factor which determines the output of each cylinder is _____.

A.the cylinder weight

B.the cylinder bore

C.the cylinder length

D.the cylinder cover


正确答案：B

第7题：

You are creating an assembly named Assembly1.Assembly1 contains a public method. The global cache contains a second assembly named Assembly2.You must ensure that the public method is only called from Assembly2.Which permission class should you use？（）

  • A、GacIdentity Permission
  • B、Publisher Identity Permission
  • C、Data Protection Permission
  • D、Strong Name Identity Permission

正确答案:D

第8题：

200 Start the turning gear， and with some one hand-operating the cylinder lubricators at regular intervals, and with the indicator cocks@,

and with the control gear in theoposition, give the engine at least one complete turn

A.open; stop

B.closed, stop

C.open; start

D.closed: start


答案：A

第9题：

单选题
Fix the fuel injector into （） after repair.
A

the cylinder liner

B

the cylinder cover

C

the cylinder jacket

D

the piston


正确答案： A
解析： 暂无解析

第10题：

单选题
Basically the bedplate consists of two （）, which run the length of the engine.
A

longitudinal girders

B

transverse girders

C

fore girders

D

aft girders


正确答案： B
解析： 暂无解析

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