A、suspended by wire slings in one comer of the shop
B、wrapped in several layers of heavy paper or carboard
C、supported by flat wood blocks on the workbench
D、returned to the frame as soon as the bearings are removed
更多“To protect the rotor of a motor disassembled for maintenance or overhaul, it should be（）”相关的问题
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
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
A、A.to protect the marine environment B、B.to provide a method to avoid an accident C、C.to protect the ship from collision D、D.to keep terrorism action away from ships
A、Each fiber has half of its SONET capacity reserved for protection. B、Two fibers in the span carry working traffic, while the other two fibers in the span are reserved for protection. C、The signal is sent simultaneously in both directions around the ring. The receiver determines which fiber to listen to based on signal quality. D、The signal is sent simultaneously in both directions around the ring. The transmitter determines which fiber has the working bit set for the receiver to acknowledge.
A、increase the lifting capacity B、increase the lifting radius C、protect the slings D、protect the upper part of a load
A、increase the lifting capacity B、increase the lifting radius C、protect the slings D、protect the upper part of a load
A、Blank off the exhaust gas inlet to the damaged turbocharger B、Secure cooling and lubrication to the damaged turbocharger C、Lock the rotor of the damaged turbocharger D、All of the above
A、Armature and equalizer B、Commutator and brushes C、Rotor and interpoles D、Field and exciter
A、A.increase the lifting capacity B、B.increase the lifting radius C、C.protect the slings D、D.protect the upper part of a load
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