A connecting rod in a four-stroke/cycle diesel engine is subject to（）
1、Because the top of the connecting rod
Because the top of the connecting rod swings about the pin and changes direction each time the piston reaches mid-stroke, the relative speed b...
2、In a lab, two routers are connected di
In a lab, two routers are connected directly together using serial interfaces in a back-to-back configuration. No external DCE devices are being used. What additional command is needed to bring this link up?（）AserialupBclockCclockrateDdcerateEdterate
3、When a router is connected to a Frame
When a router is connected to a Frame Relay WAN link using a serial DTE interface, how is the interface clock rate determined（）。AIt is sup...
A．connectionAconnectionBfileCentityDdestination
5、The small end of the connecting rod is
The small end of the connecting rod is attached to the piston with a （）.AcrankpinBsliding wedgeCwrist pinDtorque bashing
6、The control rod of a steering gear pum
The control rod of a steering gear pump is attached at its outer end to （）.Athe hunting gearBthe rudder stockCthe rudder controllerDthe feedback unit