更多“976.关于指压止血法的说法中正确的是（ ）A. 可用于长”相关的问题
人类生长发育的长期变化，首先出现在（）。
A.经济发达国家 B.发展中国家 C.日本 D.美国 E.德国
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在多电子原子中,核外电子的能量高低只与主量子数n有关,n越大,能量越高。 (5.0分)
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军团菌病一年四季均可发病，但爆发流行多见于______
A.春夏季
B.夏秋季
C.秋冬季
D.冬春季
E.冬季
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有髓神经纤维髓鞘内的施—兰切迹是（）。
A . A、人为产生的
B . B、施万细胞的胞质通道
C . C、施万细胞的边界
D . D、施万细胞的胞膜卷入形成
E . E、施万细胞的微丝形成
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非洲地理人种又被称为（）
A.蒙古地理人种
B.尼罗格地理人种
C.高加索地理人种
D.印第安人种
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Dearest Scottie:I don't think I will be writing letters many more years and I wish you would read this letter twice--bitter as it may seem. You will reject it now, but at a later period some of it may come back to you as truth. When I'm talking to you, you think of me as an older person, an 'authority,' and when I speak of my own youth what I say becomes unreal to you--for the young can't believe in the youth of their fathers. But perhaps this little bit will be understandable if I put it in writing.When I was your age I lived with a great dream. The dream grew and I learned how to speak of it and make people listen. Then the dream divided one day when I decided to marry your mother after all, even though I knew she was spoiled and meant no good to me. I was sorry immediately I had married her but, being patient in those days, made the best of it and got to love her in another way. Yor came along and for a long time we made quite a lot of happiness out of our lives. But I was a man divided-- she wanted me to work too much for her and not enough for my dream. She realized too late that work was dignity, and the only dignity, and tried to atone for it by working herself, but it was too late and she broke and is broken forever.……The mistake I made was in marrying her. We belonged to different worlds--she might have been happy with a kind simple man in a southern garden. She didn't have the strength for the big stage-- sometimes she pretended, and pretended beautifully, but she didn't have it. She was soft when she should have been hard, and hard when she should have been yielding. She never knew how to use her energies--she's passed that failling onto you.For a long time I hated her mother for giving her nothing in the line of good habit-- nothing but 'getting by' and conceit. I never wanted to see again in this world women who were brought up as idlers. And one of my chief desires in life was to keep you from being that kind of persons, one who brings ruin to themselves and others. When you began to show disturbing signs at about fourteen, I comforted myself with the idea that you were too precocious socially and a strict school would fix things. But sometimes I think that idlers seem to be a special class for whom nothing can be planned, plead as one will with them--their only contribution to the human family is to warm a seat at the common table.……Why does the father talk about his youth in the form. of writing a letter?
A.B.C.D.E.BecauseF.B．BecauseG.C．BecauseH.D．BecauseI.
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根据《会计档案管理办法》的规定，下列各项中，属于会计档案的有（\u3000\u3000）。
A．汇总凭证
B．明细账
C．信贷计划
D．年度财务会计报告
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常规起动机中，定子线圈与转子线圈（）。
A .
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关系模式R（B，C，M，T，A，G），根据语义有如下函数依赖集：F={B→C，（M，T）→B，(M，C)→T，(M，A)→T，(A，B)→C}
A．1NFB．2NFC．3NFD．4NF
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在运营系统设计时包涵的内容有（）。
A.产品和服务设计B.运营流程选择C.运营能力规划D.设备与设施布置E.岗位与工作设计
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不可伸长的轻细绳AO 和BO 的结点为O ，在O 点悬吊电灯L ，OA 绳处于水平，电灯L 处于平衡，如图所示。如果保持O 点位置不变，改变OA 的长度，使A 点逐渐上移至C点。随着A 点逐渐上移，细绳AO 的拉力将（）
不可伸长的轻细绳AO 和BO 的结点为O ，在O 点悬吊电灯L ，OA 绳处于水平，电灯L 处于平衡，如图所示。如果保持O 点位置不变，改变OA 的长度，使A 点逐渐上移至C点。随着A 点逐渐上移，细绳AO 的拉力将（）
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公安机关在侦查案件过程中，发现已被逮捕羁押的犯罪嫌疑人另有重要罪行，需要重新计算侦查羁押期限的，应当制作______文书。
A.批准重新计算侦查羁押期限意见书
B.呈请批准重新计算侦查羁押期限报告书
C.呈请延长拘留期限报告书
D.提请批准延长侦查羁押期限意见书
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小儿夏季热的发病临床特征是（）
A.发热、口渴、多饮、汗闭
B.发热、恶寒、身痛、无汗
C.发热、恶风、口苦、自汗
D.发热、不渴、口干、多汗
E.发热随气温而升降
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使用万用表测量电阻时,表针的指示值为26,倍率在R×10挡,则被测电阻实际值为()欧姆。
A.26
B.260
C.2.6
D.26k
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