Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to （）.

A、temperature

B、pressure

C、engine speed

D、all of the above

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更多“Engine protection by means of an alarm or shutdown control can be obtained with devices that are sensitive to （）.”相关的问题

第1题

[] ---Stand by engine! ---Reply: Stand by engine! ---Report: （）. ---Stand by engine! ---Reply: Stand by engine! ---Report: （）.

A、A. Stand by B、B. Stand by engine C、C. Engine stand by D、D. OK

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第2题

[单选题] ---Stand by engine! ---Stand by engine!（）

A、Engine stand by! B、Finished with engine! C、Engine by stand! D、OK.

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第3题

[单选题] Given the configuration shown in the exhibit, what is the function of the protect-loopback filter?（）

A、to protect the Routing Engine B、to protect all interfaces on the device C、to protect the Packet Forwarding Engine D、to protect the management interface

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第4题

[单选题] Given the configuration shown in the exhibit, what is the function of the protect-loopback filter?（）

A、to protect the Routing Engine B、to protect all interfaces on the device C、to protect the Packet Forwarding Engine D、to protect the management interface

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第5题

[单选题] Electric generators can be protected against overload（）.

A、With switches B、With a governor on the engine C、With fuses or circuit breakers D、By using heavy wire

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第6题

[单选题] The interior of some diesel engine saltwater heat exchangers are protected from corrosion by the use of（）

A、aluminum plates B、lead cathodes C、copper baffle plates D、sacrificial zincs

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第7题

[单选题] ---Ring off engine! ---Ring off engine! （）

A、Finished with engine! B、Engine rung off! C、Engine stand by! D、Got it.