何谓飞逸转速?

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问题:

何谓飞逸转速?

考点:水利工程水电站水电站题库
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I lost my sight when I was four years old by falling off a box car in a yard in Atlantic City and landing on my head.Now I am thirty­two.I can ____ remember the brightness of sunshine and what red color is.It would be wonderful to see again, ____ a disaster can do strange things to people.
It occurred to me the other day that I might not have come to ____ life as I do if I hadn't been blind. I believe in life now.I am not so sure that I would have believed in it so deeply, ____. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me ____ the more what I had left.
The hardest lesson I had to learn was to believe in myself.That was ____. If I hadn't been able to do that, I would have ____ and become a chair rocker for the rest of my life.When I say ____ in myself I am not talking about simply the kind of self­confidence that helps me down a(n) ____ staircase alone.That is part of it.But I mean something ____ than that: an assurance that there is a special place where I can make myself fit.
It took me years to discover and ____ this assurance.It had to start with the most elementary things.Once a man gave me an indoor baseball, I thought he was laughing at me and I was ____.“I can't use this,” “I said. Take it with you;” he ____ me.“and roll it around.” The words ____ in my head. “Roll it around!” By rolling the ball I could ____ where it went.This gave me an idea how to achieve a goal I had thought ____: playing baseball.At Philadelphia's Overbrook School for the Blind I ____ a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of ____ and then tried to reach them, one at a time.I had to learn my ____. It was no good trying for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made ____.
小题1:
A.entirelyB.nearly
C.vaguelyD.simply
小题2:
A.andB.but
C.soD.for
小题3:
A.assessB.fear
C.enrichD.love
小题4:
A.otherwiseB.therefore
C.howeverD.besides
小题5:
A.understandB.appreciate
C.possessD.accept
小题6:
A.enoughB.specific
C.toughD.basic
小题7:
A.survived B.escaped
C.collapsedD.sacrificed
小题8:
A.hopeB.power
C.courageD.belief
小题9:
A.unfamiliarB.unbelievable
C.unexpectedD.uncomfortable
小题10:
A.harderB.bigger
C.warmerD.heavier
小题11:
A.weakenB.strengthen
C.sharpenD.brighten
小题12:
A.upsetB.flattered
C.ashamedD.hurt
小题13:
A.urgedB.promised
C.convincedD.advised
小题14:
A.flashedB.appeared
C.stuckD.crowded
小题15:
A.noticeB.hear
C.smellD.touch
小题16:
A.impossibleB.important
C.imaginaryD.impressive
小题17:
A.producedB.imitated
C.inventedD.spotted
小题18:
A.goalsB.efforts
C.directionsD.barriers
小题19:
A.challengesB.strengths
C.situationsD.limitations
小题20:
A.historyB.change
C.progressD.sense
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冻结单位存款的期限不超过六个月,逾期不办理继续冻结手续的,视为自动撤销冻结。( )

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葡萄糖检查乙醇溶液澄清度,是控制其中的

A.糊精
B.还原糖
C.可溶性淀粉
D.蛋白质
E.亚硫酸盐

题型:问答题 简答题

责任疫情报告人发现甲类传染病和乙类传染病中的艾滋病、肺炭疽的患者、病原携带者和疑似传染病患者时,应以最快的通讯方式向发病地区的卫生防疫结构报告,报出传染病报告卡,其期限是

A.城填于12小时内,农村于24小时内

B.城镇于6小时内,农村于12小时内

C.城镇于24小时内,农村于48小时内

D.由城镇,农村都应于6小时内

E.城镇、农村都应于24小时内

题型:问答题 简答题

系统管道验收时,公称直径为50mm的管道其支、吊架的最大间距为()M。

A.2.4

B.2.7

C.3.0

D.3.4

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