根据《水利水电工程施工组织设计规范》,工程建设全过程可划分为工程筹建期、工程准备期、

题型:单项选择题

问题:

根据《水利水电工程施工组织设计规范》,工程建设全过程可划分为工程筹建期、工程准备期、主体工程施工期和工程完建期四个工时段。编制施工总进度时,工程施工总工期应为______。

A.主体工程施工期和工程筹建期之和
B.工程筹建期和主体工程施工期之和
C.工程准备期、主体工程施工期和工程完建期之和
D.工程准备期和工程完建期之和

考点:一级建造师水利水电工程水利水电工程管理与实务
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请用不超过200字的篇幅,概括出给定材料所反映的主要问题。要求:全面,有条理,有层次。

题型:单项选择题

耐受性是指()

A.药物引起的反应与个体体质有关,与用药剂量无关

B.等量药物引起和一般病人相似但强度更高的药理效应或毒性

C.用药一段时间后,病人对药物产生精神上依赖,中断用药,出现主观不适

D.长期用药,需逐渐增加剂量,才可能保持药效不减

E.长期用药,产生生理上依赖,停药后出现戒断症状

题型:单项选择题
A strange thing happened to me last Sunday. It was such a beautiful day that I decided to go for a  11  in the country. On the way back home,my car stopped. It was out of  12  on a lonely   road far from a town. I decided to walk until I found someone who could  13  me a gallon(加仑) or two of petrol. I had  14  almost a mile before I finally found a big house near the road. I was           15  to see it because it was starting to get dark. I  16  at the door and a little old lady with long white hair answered. She said, “I have been  17  for you a long time. Come in. Tea is almost ready.”
“But I only came for some petrol.” I answered. I couldn’t  18  what she was talking about.
“Oh, Alfred! Petrol? You used to  19  tea.”
I quickly  20  that I needed some petrol, but she didn’t seem to hear me. She just kept calling me Alfred and talking about how long it had been since she had seen me. She was acting very strangely and I was  21  to leave. As soon as she went to get tea, I went out of the house as fast as I could.  22  , there was another house down the road and I was able to buy several gallons of petrol. When I told the man about my  23 . He said,“Oh, that is Miss Emily. She lives by herself in that big house. She’s  24  but she wouldn’t hurt anyone. She is still waiting for the man she was supposed to marry thirty years ago. The day before their  25  he left home and never came back because of the war.”
小题1:
A.walkB.holidayC.driveD.picnic
小题2:
A.workB.petrolC.orderD.sight
小题3:
A.buyB.borrowC.sellD.send
小题4:
A.restedB.stoppedC.steppedD.walked
小题5:
A.amazedB.pleasedC.surprisedD.tired
小题6:
A.beatB.stoodC.knockedD.struck
小题7:
A.waitingB.searchingC.longingD.looking
小题8:
A.orderB.hearC.imagineD.remember
小题9:
A.likeB.haveC.drinkD.make
小题10:
A.explainedB.realizedC.noticedD.discovered
小题11:
A.excitedB.anxiousC.worriedD.amazed
小题12:
A.FortunatelyB.LatelyC.ImmediatelyD.Personally
小题13:
A.expressionB.ideaC.scheduleD.experience
小题14:
A.kindB.funnyC.strangeD.angry
小题15:
A.marriageB.journeyC.planD.wedding
题型:单项选择题

关于百日咳叙述错误的是

A.一般呈散发性发病

B.以冬春为多

C.任何年龄都可发病

D.以10岁以下儿童多见

E.年龄愈小,病情愈重

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排流线圈对雷电呈现很小的阻抗,但在放电管放电时对双线回线的低频信号电流呈现很高的阻抗。

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