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【判断题】
机床主轴的回转精度在很大程度上决定着工件加工表面的形状精度
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】听力原文:M: Couldn't you have at least tried to argue with the professor about our project? W: I'm not sure what else I could say. Besides, he did see things our way in the end so let's keep our fingers c...
A.
The professor will change his mind.
B.
The professor may change his mind.
C.
Its best not to make the professor angry.
D.
The professor wouldn't change his mind.
【简答题】根据规定,详图符号的圆应以直径为 mm粗实线绘制。
【简答题】绕圆是指绕着一个( )做转体,经常是( ) 、 ( )和( )移动的结合。
【多选题】水路运输的特点有( )
A.
运输量大,运价较低
B.
能源、资源消耗少
C.
受外界条件影响较大
D.
运输环节多
【单选题】Whenever you see an old film, even one made as little as ten years ago, you cannot help being struck by the appearance of the women taking part. Their hair-styles and make-up look dated their skirts l...
A.
new fashions in clothes reflect the qualities of women
B.
new fashions in clothing are created solely for commercial exploitation of women
C.
the top designers seem to have the right to creating new fashion
D.
men have the basic quality of reliability
【单选题】患者女,50岁。3个月来多饮、多尿、多食、体重减轻,2天前出现高热、咳嗽、咳黄色脓痰,今晨患者感到极度口渴,恶心,呕吐,呼气呈烂苹果味,随即昏迷入院。首先应给予的处理措施为
A.
静脉注射10%葡萄糖溶液
B.
应用洋地黄类药物
C.
迅速输液,静脉滴注胰岛素
D.
应用呼吸兴奋药
E.
应用大剂量抗生素
【单选题】单光子骨密度测量法(sPA)常检测的部位是( )
A.
腕骨
B.
桡、尺骨中、远1/3交界处
C.
桡、尺骨中段
D.
桡、尺骨中、近1/3交界处
E.
肱骨下端
【单选题】According to the article, you think the bees ______.
A.
cannot see colors
B.
sometimes can see colors
C.
seeing colors or not it was not understood by people
D.
can see colors
【多选题】水路运输的特点有哪些
A.
开发利用涉及面广
B.
对综合运输的依赖性大
C.
便于开展国际货物运输
D.
货运量大
【单选题】患者女,50岁。3个月来多饮、多尿、多食、体重减轻,2天前出现高热、咳嗽、咳黄色脓痰,今晨患者感到极度口渴、恶心、呕吐、呼气呈烂苹果味,随即昏迷人院。首先应给予的处理措施为
A.
静脉注射10%葡萄糖溶液
B.
应用洋地黄类药物
C.
迅速输液,静脉滴注胰岛素
D.
应用呼吸兴奋剂
E.
应用大剂量抗生素
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