下列哪两种板块的不断相互碰撞,使得喜马拉雅山脉还在继续升高( ) A.亚欧板块与

题型:选择题

问题:

下列哪两种板块的不断相互碰撞,使得喜马拉雅山脉还在继续升高(  )

A.亚欧板块与太平洋板块

B.亚欧板块与非洲板块

C.印度洋板块与太平洋板块

D.亚欧板块与印度洋板块

考点:海陆的变迁
题型:选择题

根据以下各句所给的首字母或汉语提示,用单词的正确形式填空,并将其写在答题卷上。

小题1:It was quite terrible. It took me some time to c___________ down myself.

小题2:Parents are always c_____________ much about their children.

小题3:I'm terribly sorry. I didn't do it on p__________.

小题4:It took her a long while to r___________ from her heart operation.

小题5:The children played ____________ (在户外)until it started to rain.

小题6:After the war, a new g_______________ was set up for that country.

小题7:The people p__________ at the meeting were all for the suggestion.

小题8:The ball went in the d_______________ of the man sitting in a boat on the river.

小题9:At the party a foreign teacher was r______________(要求) to sing some folk songs.

小题10:He was a young sailor on his first sea v______________.

小题11:The mother i_________ that he finish his homework first, which made his son very angry.

小题12:Whether you will succeed or not in doing the work depends on your a________ to it.

小题13:This song sounds f_____________ to me. I must have heard it sung somewhere before.

小题14:She ________________ (毕业)from Peking University last year.

小题15:The speech contest was o______________ well.

小题16:When she heard the news that her husband was killed in the accident, she b_______ into tears.

小题17:After the earthquake, the whole city was in r_________.

小题18:J_______ from his accent, we know he comes from the west.

小题19:Prices have _____________ (上涨) quickly.

小题20:The building was completely ______________(摧毁) by fire.

题型:选择题

月食时地球位于太阳和月亮中间,挡住了太阳的光线,人们看到的月食图片,不可能是(  )

A.

B.

C.

D.

题型:选择题

对于变电所内高压电容器组的安装,下面说法正确的是()。

A.下层电容器的底部距地面不应小于0.2m

B.上层电容器的底部距地面不宜大于3m

C.电容器的装置顶部到屋顶净距离不应小于1m

D.高压电容器的布置不宜超过4层

题型:选择题

在物理学中,对不同的事物进行比较,需要引入不同的物理量.例如,要比较物体运动的快慢,需要引入速度;要比较做功的快慢,需要引入 ______;要比较压力的作用效果,需要引入 ______.

题型:选择题

冷凝器按其介质和冷却方式不同可分()种。

A.5

B.2

C.4

D.3

更多题库