更多“中华人民共和国公民,不分民族、种族、职业、家庭出身、宗教信仰”相关的问题
[2014年第59题]图5.2.14所示结构的两杆面积和材料相同,在铅直力F的作用下,下面正确的结论是( )。
A.C点位移向下偏左,1杆轴力不为零
B.C点位移向下偏左,1杆轴力为零
C.C点位移铅直向下,1杆轴力为零
D.C点位移向下偏右,1杆轴力不为零
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粉针剂中常用的填充剂是()
A.吐温80 B.卵磷脂 C.甘露醇 D.苯甲醇 E.亚硫酸钠
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传动带的装配和张紧轮的调整,要求适当不能()。
A.过松或过紧
B.随意
C.过紧
D.过松
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炸制樱花酥时,油温应控制在()左右。
A.120度
B.160度
C.200度
D.240度
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A. transmission B. transformation C. transition D. transfer
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禾本科植物花序以小穗为基本*单位,再形成指状、圆锥状等花序。
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语言的融合是政治经济文化处于落后状态的民族有利无弊的。
A.对 B.错
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No woman can be too rich or too thin. This saying often attributed to the late Duchess of Windsor embodies much of the odd spirit of our times. Being thin is deemed as such a virtue. The problem with such a view is that some people actually attempt to live by it. I myself have fantasies of slipping into narrow designer clothes. Consequently, I have been on a diet for the better—or worse—part of my life. Being rich wouldn’t be bad either, but that won’t happen unless an unknown relative dies suddenly in some distant land, leaving me millions of dollars. Where did we go off the track When did eating butter become a sin, and a little bit of extra flesh unappealing, if not repellent All religions have certain days when people refrain from eating, and excessive eating is one of Christianity’s seven deadly sins. However, until quite recently, most people had a problem getting enough to eat. In some religious groups, wealth was a symbol of probable salvation and high morals, and fatness a sign of wealth and well-being. Today the opposite is true. We have shifted to thinness as our new mark of virtue. The result is that being fat—or even only somewhat overweight—is bad because it implies a lack of moral strength. Our obsession with thinness is also fueled by health concerns. It is true that in this country we have more overweight people than ever before, and that, in many cases, being overweight correlates with an increased risk of heart and blood vessel disease. These diseases, however, may have as much to do with our way of life and our high-fat diets as with excess weight. And the associated risk of cancer in the digestive system may be more of a dietary problem—too much fat and a lack of fiber—than a weight problem. The real concern, then, is not that we weigh too much, but that we neither exercise enough nor eat well. Exercise is necessary for strong bones and both heart and lung health. A balanced diet without a lot of fat can also help the body avoid many diseases. We should surely stop paying so much attention to weight. Simply being thin is not enough. It is actually hazardous if those who get (or already are) thin think they are automatically healthy and thus free from paying attention to their overall lifestyle. Thinness can be pure vainglory.
A. the Duchess of Windsor is regarded as a woman of virtueB. looking slim is a symbol of having a large fortuneC. being thin is viewed as a much desired qualityD. religious people are not necessarily virtuous
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配有普通箍筋的钢筋混凝土轴心受压构件中,箍筋的作用主要是
A . 抵抗剪力B . 约束核心混凝土C . 形成钢筋骨架,约束纵筋,防止纵筋压曲外凸D . 以上均是
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A . 1956年党的八大一次会议上,罗瑞卿第一次使用了“惩办与宽大相结合的政策”之提法
B . 1979年刑法制定时,被规定进刑法
C . 1997年刑法修订时予以修改
D . 从严、从重、从快是其基本内容之一
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下列关于隧洞灌浆施工的说法正确的是()。
A.隧洞混凝土衬砌段的灌浆,应按先回填灌浆后固结灌浆的顺序进行 B.回填灌浆应在衬砌混凝土达60%设计强度后进行 C.固结灌浆宜在该部位的回填灌浆结束7d后进行 D.在隧洞中进行帷幕灌浆时,应先进行隧洞回填灌浆、固结灌浆,再进行帷幕灌浆 E.灌浆应自高处孔开始
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对执拗呆板类型的孩子进行教育时应该()
A.不能采取强硬的方式,让他服从家长的安排
B.与其协商出彼此都能接受的结果
C.双方对共同商讨出的结果,要坚决执行
D.顺从孩子的想法与要求
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当人睡着时,脑电波的波动()。
A.变快并变大
B.变慢并变大
C.变快并变小
D.变慢并变小
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分层学习要求学生根据自己学习的学情情况,选择不同难度层次的(),参与学习活动
A.目标
B.问题
C.进度
D.方法
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