井架低位安装,整体起放,分段运输。拆毁工作量小、安全,运输方便,整体稳定性差,没有办

题型:判断题

问题:

井架低位安装,整体起放,分段运输。拆毁工作量小、安全,运输方便,整体稳定性差,没有办法挂顶驱。

考点:石油钻井工考试初级石油钻井工初级石油钻井工题库
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斯金纳认为,对生物体生存和发展更为重要的学习行为是( )

A.应答性行为

B.操作性行为

C.反射性行为

D.刺激性行为

题型:判断题

When you visit America, you will see the word Motel on signs and notice boards. It is made up of “motor” and “hotel” and it is really a hotel for people who arrive by car (how-ever, you don’t need a car to stay at one). You have to pay when you arrive for your room, which usually has a bath. Meals are not provided, but there will certainly be a cafeteria (自助餐馆). Americans eat a lot of salads and sandwiches. Along the main roads there are a lot of motels. Each tries to offer more than next. Some provide television in every bedroom; others have swimming pools; and so on. Motels are especially useful when you are in the country, far from a town or city. You will also find them in the big National Parks.

In these great National Parks, you may meet guests you don’t expect to see. An American friend told me a little story. In the middle of a moonless night she heard strange noises outside her motel window in the Yellowstone National Park in Wyoming. Thinking it might be a thief, she jumped out of bed, opened the door and crept towards a dark shadow. As she got close, she saw the thief. She was dreadfully frightened: it wasn’t a human thief — it was a big black bear. The bear was turning over some empty tins with its paw, looking for tasty bits of food. My friend decided to leave that particular thief alone!

There are also, of course, places called “rooming houses”,  where they receive lodgers (房客). You will see such signs as Tourists or Rooms Rent, and you could try one of these. A word of warning — looking for a room in New York during the tourist season is like looking for gold on the moon! 

小题1:Which of the following is TRUE about motels?

A.You can only find motels in the big National Parks.

B.They are free for people who arrive by car.

C.If you want to stay at a motel, you must have a car.

D.The word “motel” is formed by two words.小题2:Which of the following is NOT provided by motels?

A.Baths.

B.Swimming pools.

C.TV.

D.Meals.小题3:The underlined word “crept” in the second paragraph probably means “______”.

A.moved slowly

B.rushed out

C.threw away

D.ran fast小题4:The second paragraph mainly tells us ______.

A.an interesting story

B.the experience of the author’s friend

C.we may meet animals in the National Parks

D.bears usually look for food at night小题5:From the last paragraph, we can learn that in New York during the tourist season ______.

A.tourists can find gold there

B.tourists can have a sweet dream there

C.it is difficult to find a room there

D.there is warning for tourists to New York

题型:判断题

火力发电厂厂区的出入口可以设置为()。

A.1个

B.2个

C.3个

D.4个

E.5个

题型:判断题

结构色

题型:判断题

治疗邢某胃肠炎的所取胃穴定位在()

A.对耳轮上脚

B.耳轮脚消失处

C.对耳轮下脚

D.三角窝中

E.耳舟中

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