砂浆测强仪中,示值相对误差技术指标应符合().

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问题:

砂浆测强仪中,示值相对误差技术指标应符合().

考点:材料科学砂浆砂浆题库
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已知等差数列an中,a3a7=-16,a4+a6=0,求an前n项和Sn.

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一个图形的长和宽按照相同的比放大或者缩小,所得图形才能与原图相像.______.(判断对错)

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I ran into a stranger as he passed by, and I at once apologized to him. We were both very _36_, he stranger and I. Then we went    37  our way after saying good-bye.
But at home a   38  story is told. Later that day, when I 39  supper in the kitchen, my daughter suddenly stood behind me very   40 . When I turned back, I     41  knocked her down. “Don’t be in my   42   !” I shouted angrily. She walked away with her little heart     43 .On the kitchen floor later, I found some flowers by the door.
That night, while I lay     44  in bed, a voice in my deep heart said, “While 45  with a stranger, you are so polite, but with the children you love, you are so easily _46   .Why are there some flowers by the door? Those are the flowers she brought for you. She    47 them herself, pink, yellow and your favorite blue. She stood quietly in order to give you a    48 , and you never saw the         49  in her eyes.
By this time, I felt very       50  and now my tears began to fall. I quietly went and knelt (跪下) by her __51__, “Wake up, little girl, wake up,” I said, “Are these the flowers you picked for me?” She smiled, “Yes, because I knew you’d like them, especially the  52_  .” I said, “Daughter, I’m sorry for the way I acted today; I       53  have shouted at you that way.”
She said, “Oh, Mom, that’s okay. I love you 54 .” I hugged her and said, “Daughter, I love you too, and I do like the flowers.”
Through this    55 , I realize what FAMILY means:
FAMILY="(F)ATHER" (A)ND (M)OTHER, (I) (L)OVE (Y)OU
小题1:
A.rudeB.politeC.educatedD.happy
小题2:
A.inB.toC.onD.for
小题3:
A.differentB.funnyC.movingD.terrible
小题4:
A.hadB.ateC.preparedD.took
小题5:
A.quicklyB.quietlyC.noisilyD.seriously
小题6:
A.nearlyB.hardlyC.alreadyD.even
小题7:
A.kitchenB.roomC.placeD.way
小题8:
A.beatenB.missingC.brokenD.hit
小题9:
A.aliveB.asleepC.awakeD.afraid
小题10:
A.talkingB.dealingC.workingD.meeting
小题11:
A.worriedB.nervousC.excitedD.disappointed
小题12:
A.grewB.pickedC.boughtD.planted
小题13:
A.giftB.flowerC.kissD.surprise
小题14:
A.expressionB.tearsC.happinessD.joy
小题15:
A.smallB.proudC.weakD.hurt
小题16:
A.tableB.deskC.bedD.knees
小题17:
A.pinkB.blueC.yellowD.green
小题18:
A.couldn’tB.mustn’tC.shouldn’tD.needn’t
小题19:
A.howeverB.trulyC.thoughD.anyway
小题20:
A.accidentB.experienceC.question D.problem
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优质服务主要能给企业带来的好处有可以为企业带来良好的收益和可以树立企业品牌。优质服务主要能给服务人员带来好处有:提升对工作的热爱和自豪感、客户服务经验的积累、自我素质修养提升和人际关系及沟通能力的改善与提高。那么,优质服务的价值体现在()。

A.对于企业来说,服务成了突出重围的重要途径

B.社会物质文明的不断提高

C.商品的差异不大,企业的产品优势减弱,竞争力下降

D.对于客户来说,服务成了衡量企业是否值得追随的重要标准

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邪马台国

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