In order to avoid shock, reduce the speed by （）.A、control levelB、control panelC、inching controlD、low speed
In order to avoid shock, reduce the speed by （）.
- A、control level
- B、control panel
- C、inching control
- D、low speed
相关考题：
The phrase “keep a lid on”(Line 6, Paragraph 3) most probably means_____.［A］ put an end to［B］ set a limit on［C］ tighten the control over［D］ reduce the speed of
The mode of control employed by an alarm circuit is aA.two position controlB.single speed floating controlC.proportional speed floating controlD.reset control
Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?() A. It ensures that data is retransmitted if an acknowledgment is not received.B. It reassembles segments in the correct order on the destination device.C. It provides a mechanism for the receiver to control the transmission speed.D. It regulates the size of each datagram segment.E. All of the above are functions of flow control
The meat box temperature control circuit, as used in the ship service refrigeration system, is an example of ______.A.two position controlB.single speed floating controlC.proportional(比例) controlD.reset control
To avoid shock ,you should reduce speed by（）（低速）control.A、low speedB、high speedC、inchingD、slow speed
为了避免震动，用低速控制钮减低移动舱盖的速度。（）A、To avoid shock, reduce the speed of moving hatch cover by inching control.B、To avoid shock, reduce the speed of moving hatch cover by control levers.C、To avoid shock, reduce the position of moving hatch cover by inching control.D、To avoid shock, reduce the course of moving hatch cover by control levers.
In order to avoid shock, reduce the speed by （）(低速控制器)when the cover comes near the stoppers.A、control leverB、control panelC、control loopD、inching control
Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?（）A、It ensures that data is retransmitted if an acknowledgment is not received.B、It reassembles segments in the correct order on the destination device.C、It provides a mechanism for the receiver to control the transmission speed.D、It regulates the size of each datagram segment.E、All of the above are functions of flow control
Which of the following is a benefit of the IBM Long Term File System (LTFS)? （）A、management of the library filesB、management of the encryption keys and archivesC、helps to reduce tape, file management and archive costsD、helps to control the write speed matching on LTO-4 drives
单选题为了避免震动，用低速控制钮减低移动舱盖的速度。（）ATo avoid shock, reduce the speed of moving hatch cover by inching control.BTo avoid shock, reduce the speed of moving hatch cover by control levers.CTo avoid shock, reduce the position of moving hatch cover by inching control.DTo avoid shock, reduce the course of moving hatch cover by control levers.
单选题In order to avoid shock, reduce the speed by （）(低速控制器)when the cover comes near the stoppers.Acontrol leverBcontrol panelCcontrol loopDinching control
单选题Friction developing between the moving parts of a governor, governor linkage and control valve will cause the governor to （）.Areact with insufficient speed droopBfail to react to small speed changesChave excessive sensitivity to small speed changesDremain in the neutral position
单选题The mode of control employed by an alarm circuit is a （）Atwo position controlBsignal speed floating controlCproportional speed floating controlDreset control
单选题To avoid shock ,you should reduce speed by（）（低速）control.Alow speedBhigh speedCinchingDslow speed
单选题Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?（）AIt ensures that data is retransmitted if an acknowledgment is not received.BIt reassembles segments in the correct order on the destination device.CIt provides a mechanism for the receiver to control the transmission speed.DIt regulates the size of each datagram segment.EAll of the above are functions of flow control
单选题Load control on a diesel engine is accomplished by （）.Aregulating the speed of the turbochargerBrotating the fuel injector pump plungerCregulating the speed of the fuel oil transfer pumpDchanging engine timing
单选题In order to avoid shock, reduce the speed by （）.Acontrol levelBcontrol panelCinching controlDlow speed