更多“设l,m,n是不同的直线,α,β是不同的平面,①若l∥m,m”相关的问题
In this section, there are 10 sentences and 15 words. Each word in the word bank is identified with a letter.Select the corresponding letter to complete each sentence.(请填写字母,填单词不得分!) 1. The soldiers vowed to get _________ for their captain’s death. 2. The whole trip was a ____________ — the motel had lost our reservation, then our car was stolen, and besides that, the weather was terrible. 3. I had a very strange dream last night, but only remember a few ____________ of it. 4. The man was wealthy, handsome and powerful; why he insisted on destroying his life through gambling __________ all comprehension. 5. When his health failed and he had to close his business, it ___________ all his hopes for his family’s future. 6. The actress refused to __________ on the story that she was planning to marry. 7. He walked around on the bridge for 45 minutes and no one recognized his __________ or said a word to him, so he jumped. 8. Sometimes men will stroke the sides or the back of the neck with their fingers, or adjust their tie knot or shirt collar to ________ the stress. 9. The car went out of control and __________ head on into a tree. 10. We haven’t the resources to deal with these children within the __________ of normal schooling. WORD BANK A.accomplishment F.injury K.revenge B.nightmare G.defied L.leak C.soothe H.explode M.comment D.vacant I.shattered N.confines E.despair J.smashed O.fragments
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下列属于定期贷记支付业务的是?()
A.委托收款业务
B.定期代付业务
C.国库资金借记划拨业务
D.支票截留业务
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下列作品中贾平凹的散文集是()。
A.《听听那冷雨》 B.《商州初录》 C.《花城》 D.《晚华集》
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可以通过pgrep过滤出所要查看的进程的pid号。
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首次检定和随后检定合格的数字指示秤,应出具检定证书、()或粘贴合格证
A . 盖检定合格印
B . 盖检定印
C . 盖检定测试印
D . 盖印
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混凝土的密实性直接影响构件或结构的()。
A.强度 B.耐久性 C.抗冻性 D.经济性
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水平型微指令用户难以掌握,而垂直型微指令则比较容易
A . 对B . 错
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压气机的类型有( )。
A.轴流式压气机B.离心式压气机C.机械式压气机D.螺杆式压气机E.电力式压气机
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振荡频率高且频率稳定度高的振荡器是()振荡器。
A . RC
B . LC
C . 石英晶体
D . 上述三种一样
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我国古代自唐宋以后,涉及人事管理事务的政府机构主要有()
A.吏部
B.刑部
C.礼部
D.工部
E.御史台
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准正交变换A的特征向量α,若满足f(α,β)≠0,则其特征值等于1或-1.
设V是对于非退化对称双线性函数f(α,β)的n维准欧氏空间.V的一组基ε1,...,εn如果满足
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APP防水卷材具有()的特点。
A.良好的耐高温性 B.可靠性强 C.耐疲劳 D.出现裂缝能自我愈合 E.必须用专用胶粘剂粘结
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A . 金银花B . 连翘C . 荆芥穗D . 淡豆豉E . 竹叶
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在国内,认为教育模式是在教学实践中形成的一种设计和组织教学的理论,这种教学理论是以简化的形成表达出来的,即()
A.“理论说”
B.“结构说”
C.“方法说”
D.“程序说”
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