单选题The purpose of the compensating adjustment used in a diesel engine hydraulic governor is to （）A compensate for low oil levelB increase governor promptnessC prevent governor huntingD limit engine load

题目

单选题

The purpose of the compensating adjustment used in a diesel engine hydraulic governor is to （）

compensate for low oil level

increase governor promptness

prevent governor hunting

limit engine load

相似考题

1.One way of talking about the different stages in getting used to life in a new country is the distinction of (), depression, adjustment and acceptance.A、criticismB、admirationC、euphoriaD、shock

2.refers to the parts of the computer that you can ,see and touch. It is used for the purpose of(69).A．SoftwareB．HardwareC．HardshipD．Instrument

3.Which three technologies are used to reduce chromatic dispersion accumulation in fiber－optic transmission systems? ()(Choose three.)A. PIN photodiodesB. zero-chirped lasersC. Erbium-doped fiber amplifiersD. dispersion compensating fiberE. dispersion compensating Bragg grating

4.The “Mode” selector switch on the autopilot steering stand is used to select any of the following with the EXCEPTION of ______.A.automatic pilot steeringB.hand-electric steeringC.non-follow-up steeringD.rudder adjustment

参考答案和解析

正确答案： A

解析：暂无解析

更多“The purpose of the compensating adjustment used in a diesel”相关问题

第1题：

On a diesel engine equipped with a hydraulic speed control governor, hunting in many cases can be corrected by adjusting the______.
A.accumulator spring compression
B.balance piston
C.compensating(补偿) needle valve
D.proportional piston

正确答案：C
第2题：

Which three technologies are used to reduce chromatic dispersion accumulation in fiber-optic transmission systems？（）
- A、 PIN photodiodes
- B、 zero-chirped lasers
- C、 Erbium-doped fiber amplifiers
- D、 dispersion compensating fiber
- E、 dispersion compensating Bragg grating
正确答案:B,D,E
第3题：

What is the purpose of a network mask?（）
- A、It is used to identify the maximum hop count of a subnetwork
- B、It is used to identify an IP address as either private or public
- C、It is used to identify the network to which an IP address belongs
- D、It is used to identify the total number of bits present in an IP address
正确答案:C
第4题：

单选题
The marine diesel engine is a type of diesel engine used on ships The （） of its operation is not very difficult to understand.
A
principle
B
principal
C
cause
D
case

正确答案： D
解析：暂无解析
第5题：

单选题
The purpose of treating the cooling water of the diesel engine is to（） Ⅰ. resist the scale formation in the cooling chamber Ⅱ.lubricate the engine part Ⅲ.increase thermal capacity Ⅳ.resist corrosion
A
Ⅰ+Ⅱ
B
Ⅱ+Ⅲ
C
Ⅲ+Ⅳ
D
Ⅰ+Ⅳ

正确答案： D
解析：暂无解析
第6题：

单选题
If a main propulsion diesel engine hunts excessively at idle speed, you should （）
A
adjusts the idle speed control
B
drain and flushes the governor and replace the oil
C
adjusts the compensating needle valve

正确答案： A
解析：暂无解析
第7题：

单选题
The principal purpose of magnetic compass adjustment is to（）.
A
reduce the variation as much as possible
B
reduce the deviation as much as possible
C
reduce the magnetic dip as much as possible
D
allow the compass bowl to swing freely on its gimbals

正确答案： A
解析：暂无解析
第8题：

单选题
The lube oil pump used in a diesel engine is a （）.
A
volute pump
B
centrifugal pump
C
diaphragm pump
D
gear pump

正确答案： C
解析：暂无解析
第9题：

单选题
The principal purpose of adjustment of the magnetic compass is to eliminate（）as far as possible.
A
variation
B
compass error
C
deviation
D
earth's magnetic force

正确答案： C
解析：暂无解析
第10题：

单选题
The purpose of compressing the air within the cylinder of a diesel engine is to （）
A
produce the heat for ignition
B
decrease injection lag
C
increase ignition delay
D
aid in exhausting burnt gases

正确答案： C
解析：暂无解析
第11题：

单选题
A Kort nozzle is a(n)（）.
A
hollow tube surrounding the propeller used to improve thrust
B
nozzle attached to a firefighting hose
C
intake valve on a diesel engine
D
piston cylinder on a diesel engine

正确答案： A
解析：暂无解析
第12题：

单选题
The diesel engine must be started before it can run by it self For this purpose （） has to be used.
A
a starting system
B
the starting air
C
a starting operation
D
A, B and C

正确答案： C
解析：暂无解析
第13题：

A Kort nozzle is a(n) ______.
A.hollow tube surrounding the propeller used to improve thrust
B.nozzle attached to a firefighting hose
C.intake valve on a diesel engine
D.piston cylinder on a diesel engine

正确答案：A
Kortnozzle（科特导流管）是中间空心的，在螺旋桨周围的用来提高侧推力的导流管。
第14题：

Which three technologies are used to reduce chromatic dispersion accumulation in fiber-optic transmission systems? （）(Choose three.)
- A、PIN photodiodes
- B、zero-chirped lasers
- C、Erbium-doped fiber amplifiers
- D、dispersion compensating fiber
- E、dispersion compensating Bragg grating
正确答案:B,D,E
第15题：

What is the purpose of a network mask?（）
- A、It is used in conjunction with the wildcard mask to determine the number of hosts on a network
- B、It is used to define which parts of the IP address are allocated to host addresses and network prefixes
- C、It is used to hide subnets from external networks by masking the subnets with NAT
- D、It is used to differentiate a network as a classful network or a classless network
正确答案:B
第16题：

单选题
Diesel oil may be used to cool （） of a diesel engine.
A
cylinders
B
exhaust valves
C
pistons
D
fuel valves

正确答案： D
解析：暂无解析
第17题：

单选题
To correct a hunting problem in a main propulsion diesel engine hydraulic governor, you should （）.
A
increase the governor oil pressure
B
adjust the speed droop setting
C
adjust the speeder spring travel
D
adjust the compensating needle valve

正确答案： D
解析：暂无解析
第18题：

多选题
Which three technologies are used to reduce chromatic dispersion accumulation in fiber-optic transmission systems? （）(Choose three.)
A
PIN photodiodes
B
zero-chirped lasers
C
Erbium-doped fiber amplifiers
D
dispersion compensating fiber
E
dispersion compensating Bragg grating

正确答案： E,D
解析：暂无解析
第19题：

单选题
The purpose of the delivery check valve used in a diesel fuel injection jerk pump is to （）.
A
assist in a quick cutoff of fuel injection
B
allow oil backflow from the injector to the helix
C
reduce fuel oil pressure between injection strokes
D
meter the quantity of fuel delivered

正确答案： C
解析：暂无解析
第20题：

单选题
Which of the combustion parameters listed is used in a diesel engine, but NOT related to the injection system?（）
A
Atomization
B
Metering
C
Effective stroke
D
Penetration

正确答案： C
解析：暂无解析
第21题：

单选题
What is the purpose of a network mask?（）
A
It is used to identify the maximum hop count of a subnetwork
B
It is used to identify an IP address as either private or public
C
It is used to identify the network to which an IP address belongs
D
It is used to identify the total number of bits present in an IP address

正确答案： D
解析：暂无解析
第22题：

单选题
Pistons of marine medium speed diesel engines may be made of （） in order to keep the weight down for balancing purpose at high speed.
A
lead
B
forged steel
C
alloy steel
D
aluminum alloy

正确答案： A
解析：暂无解析
第23题：

多选题
Which three technologies are used to reduce chromatic dispersion accumulation in fiber-optic transmission systems？（）
A
PIN photodiodes
B
zero-chirped lasers
C
Erbium-doped fiber amplifiers
D
dispersion compensating fiber
E
dispersion compensating Bragg grating

正确答案： D,E
解析：暂无解析

单选题The purpose of the compensating adjustment used in a diesel engine hydraulic governor is to （）A compensate for low oil levelB increase governor promptnessC prevent governor huntingD limit engine load

题目

相似考题

参考答案和解析

更多“The purpose of the compensating adjustment used in a diesel”相关问题

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