下列对物理知识分类或分析正确的是( ) A.金、银、铜、水是导体,塑料、玻璃、橡

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问题:

下列对物理知识分类或分析正确的是(  )

A.金、银、铜、水是导体,塑料、玻璃、橡胶、水银是绝缘体

B.太阳能取代煤、天然气等能源是未来环保能源利用的主旋律

C.从能量转化角度来看,电动机是把机械能转化为电能

D.原子弹是利用核聚变原理制成的一种核武器

考点:导体,绝缘体能源家族:化石能源,一次能源,二次能源,生物质能,不可再生能源,可再生能源核能,裂变,聚变
题型:选择题

小儿肺炎的主要临床表现,错误的一项是()

A.发热

B.咳嗽

C.气急

D.肺部不固定中湿啰音

E.肺部固定湿啰音

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Parents are the closest p  小题1:   to you in the world and they will do almost (几乎) a  小题2:   for you. But many teenagers c  小题3:   get on well with their parents, because they feel that their parents are n 小题4:   interested in those topics that they are interested in and they can’t understand each o  小题5:  .

Many kids feel that w  小题6:  . But you and your parents will be much happier if you can be f  小题7: . Here are some ways for you to have a good talk w  小题8:   your parents:

a) F  小题9:   a good time to talk with them, for example, when you are eating dinner, going out for a walk or watching TV.

b) Tell them something you are interested in. Tell them the interesting t  小题10:  in your school.

c) Ask them about their lives when they were young. They love to talk about that!

题型:选择题

培训后的评估内容不包括()

A.目的达成情况

B.培训环境

C.培训主管工作绩效

D.培训效果效益

题型:选择题

脊神经的组成,哪项是错误的()

A.腰段5对

B.胸段9对

C.尾段1对

D.骶段5对

E.颈段8对

题型:选择题

关于阳痿的叙述,以下哪项是错误的:()。

A.病因病机为宗筋失养、宗筋弛缓所致

B.治疗应以督脉、足三阴经穴位为主

C.常用的穴位有三阴交、肾俞等

D.属虚证者,加命门

E.属实证者,加八髎、阴陵泉

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