CRTSⅠ型板式无砟轨道轨道板平面位置横向定位限差为()。A、1mmB、2mmC、3

题型:单项选择题

问题:

CRTSⅠ型板式无砟轨道轨道板平面位置横向定位限差为()。

A、1mm

B、2mm

C、3mm

D、4mm

考点:土木建筑工程无砟轨道工程施工无砟轨道工程施工题库
题型:单项选择题

I live in a big city with a lot of homeless people. Luckily there're small ways of helping them and you needn't have a lot of__1__. One way to help is to buy their monthly magazine.__2__doing this one day, I got to__3__a young homeless man. He was often_4__the magazine at the train station.
He was a poor farmer from another country. After a while, I discovered that his__5_was close to mine. It_6__that we were born in the same month.
I met him last year_7__after his birthday, and after congratulating him, without__8__, I asked if he had had a good day. He__9__and said that he hadn't really celebrated. I felt so __10_.
I just couldn't bear the thought of this nice, young man being__11__on his 25th birthday with no presents, no cake, nothing! So I went home and looked in my yarn(纱线) basket.__12__for me, I had enough yarn__13__. I set to work and knitted a__14__for the young man. The yarn had become a little dirty__15_I didn't knit very often. Then I washed the yarn so the scarf would be__16__when he got it.
I met him on my own birthday as I was going shopping. I had__17__to meet him so I had__18__the scarf and a piece of my own birthday__19__around with me. He was very happy with these gifts and so was I. The_20__in his eyes was the best present he could have given me!
小题1:.
A.workB.energyC.moneyD.experience
小题2:.
A.InB.OnC.BesidesD.By
小题3:
A.realizeB.ignoreC.knowD.recognize
小题4:
A.sellingB.readingC.coveringD.buying
小题5:
A.birthdayB.houseC.heightD.hobby
小题6:
A.saidB.foundC.guessedD.meant
小题7:
A.longB.shortlyC.everD.even
小题8:
A.stoppingB.helpingC.praisingD.thinking
小题9:
A.looked upB.turned upC.looked downD.got down
小题10:
A.foolishB.excitedC.cleverD.worried
小题11:
A.calmB.happyC.aloneD.hungry
小题12:
A.SuddenlyB.LuckilyC.BadlyD.However
小题13:
A.usedB.doneC.leftD.produced
小题14:
A.scarfB.capC.sockD.glove
小题15:
A.whenB.becauseC.soD.and
小题16:
A.differentB.dryC.wetD.clean
小题17:
A.likedB.hopedC.promisedD.agreed
小题18:
A.madeB.thrownC.receivedD.carried
小题19:
A.cakeB.presentC.songD.party
小题20:
A.lightB.painC.sightD.Tear
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某家庭准备以抵押贷款方式购买一套住房。该家庭月总收入7000元,最多能以月收入的25%支付住房贷款的月还款额。年贷款利率为6%,最长贷款期限20年,最低首付款为房价的30%,若采用按月等额偿还方式,问:
(1)该家庭能购买住房的最高总价是多少
(2)若第5年末银行贷款利率上调为9%,为保持原月偿还额不变,则:该家庭需在第6年初一次性提前偿还贷款多少元
(3)如果不提前偿还贷款,则需将贷款期限延长多少年

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