磨冷热风门执行机构有无机械相连?

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问题:

磨冷热风门执行机构有无机械相连?

考点:热力发电厂机炉电考试电站锅炉基础部分电站锅炉基础部分题库
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在学校组织的文艺晚会上,小丽同学踊跃报名参加了歌唱比赛,有关她的歌声下列说法错误的是(  )

A.我们到她的歌声是靠空气传到人耳的

B.小丽同学发出的歌声是她的舌头振动产生的

C.小丽同学在台上“引吭高歌”说明她的声音响度大

D.我们在幕后能听出是小丽的歌声是根据音色判断的

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完形填空(共20 小题,每小题1 分, 满分20分)
Returning from a trip overseas, I sensed that something was wrong between Keith, one of my two sons, and me. So I asked him, “Keith, have I done anything that really  41  your feelings?”
Immediately, he said, “Yes, last Christmas you promised us a special  42 that I really wanted but you  43 gave it to me.”
The  44  was that I’d completely forgotten about it. I  45  , “Is there anything else I’ve done wrong, but I haven’t apologized  46  ?”
Again, his  47  was immediate, “Remember last Christmas when Mom said you had to go to the  48  because Kate, my little sister, was going to be born? You left us at home and  49    in a hurry. Remember?”
“Well, you left and forgot the suitcase.” I couldn’t believe he  50  all the details! “After you came back from the hospital you were  51 to see the suitcase had been opened and  52  had been thrown all over the place, and then you  53  me.”
“And you didn’t do it?” I asked.
“No, I didn’t. I was just searching for my gift.”
My heart sank. I felt  54 . I hugged Keith and asked him to  55  me. His honesty made me think of my other son, Kevin. Maybe I’d hurt his feelings, too. I went to ask him the  56    question. Kevin answered as immediately as his  57 , “Last Christmas you promised us a special toy, but you forget about it.”
58 Christmas had passed, I took my two sons to the store that day and bought them what I had promised. The  59  thing wasn’t the toy. The problem was that I’d made a promise too  60  and didn’t keep it as their mother.
小题1:
A.showedB.hurtC.attendedD.expressed
小题2:
A.candyB.bookC.pictureD.toy
小题3:
A.neverB.oftenC.alwaysD.ever
小题4:
A.challengeB.messageC.ideaD.fact
小题5:
A.complainedB.apologizedC.continuedD.explained
小题6:
A.withB.toC.inD.for
小题7:
A.suggestionB.answerC.memoryD.blame
小题8:
A.hospitalB.churchC.schoolD.garden
小题9:
A.settled downB.went onC.set offD.got up
小题10:
A.knewB.imaginedC.discoveredD.remembered
小题11:
A.angryB.worriedC.happyD.satisfied
小题12:
A.nothingB.somebodyC.everythingD.nobody
小题13:
A.praisedB.punishedC.helpedD.educated
小题14:
A.terribleB.hopelessC.inspiredD.encouraged
小题15:
A.supportB.criticizeC.suspectD.forgive
小题16:
A.easyB.directC.sameD.funny
小题17:
A.motherB.brotherC.sisterD.father
小题18:
A.ThoughB.BecauseC.SinceD.Until
小题19:
A.strangeB.interestingC.importantD.difficult
小题20:
A.lightlyB.rudelyC.equallyD.truly
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人工智能是极富挑战性的学科,从事这项工作的人必须懂得()。

A.生物学

B.计算机技术

C.心理学

D.哲学

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采用ICI法的转化炉辐射段结构紧凑,炉子宽度不受限制。

题型:问答题 简答题

为门(急)诊患者开具的麻醉药品注射剂,每张处方限量为()

A.1次常用量

B.1日常用量

C.不得超过3日常用量

D.不得超过7日常用量

E.不得超过15日常用量

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