起重机司机在操作前的日常检查、保养的内容有哪些?

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问题:

起重机司机在操作前的日常检查、保养的内容有哪些?

考点:海洋石油QHSE标准化管理海洋石油QHSE标准化管理题库
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哪部医著最早记载食牛、羊乳治疗脚气病()

A.《千金方》

B.《内经》

C.《备急方》

D.《诸病源候论》

E.《中藏经》

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在工程量清单项目设置及计算规则中规定,大型金属油罐制作安装,根据项目特征,其计量单位为()。

A.“个”

B.“m”

C.“座”

D.t(吨)

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章门穴归属于

A.手厥阴心包经
B.手少阳三焦经
C.足少阳胆经
D.足少阴肾经
E.足厥阴肝经

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完形填空(共20小题;每小题1分,满分20分)
On the day before the bass(鲈鱼)season opened, he and his father were fishing early in the evening.
  When his pole  1 he knew something huge was on the other end. His father watched with    2  as the boy skillfully worked the fish alongside the dock.  3 , he very cautiously lifted the   4  fish from the water. It was the largest one he had ever seen,   5  it was a bass.
  The boy and his father looked at the handsome fish, gills(鱼鳃)playing back and forth in the moonlight. The father  6 a match and looked at his watch. It was 10 P.M.——two hours    7  the season opened. He looked at the fish, then at the boy. “You’ll have to put it back, son,” he said.
  “Dad!”  8  the boy.
  “There will be other fish,” said his father.
  “Not as big as this one,” cried the boy again.
  He looked around the lake. No other fishermen or boats were anywhere    9  in the moonlight. He looked again at his father.  10  no one had seen them, nor could anyone ever know what time he caught the fish, the boy could  11 from his father’s voice that the decision was not changed. He slowly  12  the hook out of the lip of the huge bass and lowered it into the   13  water. The boy suspected that he would never again see such a great fish.
  That was 34 years ago. Today, the boy is a successful architect in New York City. And he was   14 . He has never again caught such a magnificent fish as the one he caught that night long ago. But he does see that same fish—— again and again——every time he   15  a question of ethics(道德).
For his father taught him, ethics are simple 16 of right and wrong. It is only the  17  of ethics that is difficult. Do we do right when no one is looking?We would if we were taught to put the fish back when we were young. For we would have learned the   18 . The decision to do right lives fresh and fragrant in our   19 . It is a   20  we will proudly tell our friends and grandchildren.
小题1:
A.broke downB.bent overC.turned up D.turned out
小题2:
A.desireB.fear C.admirationD.love
小题3:
A.In the beginningB.FinallyC.BesidesD.All in all
小题4:
A.delightedB.frustratedC.frightened D.exhausted
小题5:
A.but B.however C.andD.while
小题6:
A.won B.beatC.struck D.picked
小题7:
A.afterB.untilC.whenD.before
小题8:
A.yelledB.shouted C.saidD.cried
小题9:
A.aroundB.frontC.backD.right
小题10:
A.Ever sinceB.Even though C.In caseD.Now that
小题11:
A.sayB.speakC.talkD.tell
小题12:
A.worked B.loosedC.looked D.attached
小题13:
A.shallowB.black C.lowD.white
小题14:
A.contentB.wrongC.rightD.pleased
小题15:
A.come up withB.gets on withC.meets withD.catches us with
小题16:
A.mattersB.eventsC.questionsD.things
小题17:
A.meaningB.understandingC.practiceD.point
小题18:
A.fact B.truthC.faithD.incident
小题19:
A.mindB.heartC.memory D.brain
小题20:
A.lesson B.storyC.conceptD.standard
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在接触器正、反转控制线路中,若正转接触器和反转接触器同时通电会发生两相电源()。

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