A、the drive pump
B、the drive motor
C、the warp end
D、the purchase
更多“Manually operated band brakes may be fitted and （） will have a brake arranged to fail-safe.”相关的问题
A、manually activated and operate on maritime (VHF) channels B、automatically activated and operate on maritime (VHF) channels C、manually operated and detected by satellite D、automatically operated and detected by satellite
A、approved by the CCS B、designed for float free，automatic activation C、operated on 121.5/243 MHz D、operated manually
A、operated manually once an hour B、operated until the engine has started C、placed into operation only at maximum load D、adjustable to meet lubrication requirements
A、is primarily designed for vessels operating up to 50 miles offshore or on foreign waters B、transmits a signal that can be detected by satellite C、must be manually activated D、operates in the medium and low frequency bands
A、 Backup-based database duplication. B、 Active database duplication. C、 Tablespace point-in-time recovery. D、 No operation requires the creation of an auxiliary instance.
A、A.the system is manned manually B、B.the system is situated remotely from the operator C、C.the system is controlled automatically D、D.all the above
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