when:manual表示自动执行()
- · 有6位网友选择 对,占比75%
- · 有2位网友选择 错,占比25%
A、方便维修Convenient maintenance
B、管道破损时尽可能减少损失,防止事故扩大When the pipeline is damaged, minimize the loss and prevent the accident from expanding
C、手动或者自动,能通过清管器或者检测仪器Manual or automatic, can pass through pig or test instrument
D、截断阀位置:交通便利、地形开阔、地势较高。Cut-off valve position: convenient transportation, open terrain, high terrain.
A、A.Every day
B、B. When time allows
C、C. At least once a watch
D、D. No checking is necessary
It is the responsibility of the person in charge to ______.
A.revise the operating manual when rig personnel change
B.be fully aware of the provisions in the operating manual
C.maintain the rig's construction portfolio
D.All of the above
When securing an AC generator, you should FIRST _____.
A.open the generator circuit breaker
B.switch the voltage regulator to "manual"
C.decrease the field excitation to minimum
D.reduce the load on the unit
A.ensure all machinery which may be used during maneuvering is in ready
B.ensure an adequate reserve of power is available for steering gear and other requirements
C.keep the main propulsion unit controls continuously attended when in the manual mode of operation
D.ensure all machinery which may be used during maneuvering is running stably
A.AUTO
B. MANUAL
C. HAND
D. LOOS
A.AUTO
B.MANUAL
C.HAND
D.LOOS
W: I had it yesterday, but I'm sure I put it back in the cabinet when I was finished.
Q: What are the speakers trying to do?
(17)
A.Look for a manual.
B.Clean out a cabinet.
C.Purchase new software.
D.Borrow a manual.
According to the auto-repair man, why educated people "couldn't be very smart"?
A.Educated people often give foolish answers to daily questions.
B.Educated people usually assume that blind people cannot talk.
C.Educated people are often clumsy when doing manual work.
D.Educated people are so affected by their trained reasoning that they frequently lose their common sense.
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