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【单选题】
Ac motor is ______ into single-phase motor and three-phase motor.
A.
dividing
B.
divide
C.
divided
D.
divid
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【单选题】《观沧海》是以下哪位作家的作品( )
A.
曹操
B.
曹植
C.
曹丕
D.
王璨
查看完整题目与答案
【单选题】听力原文： Not long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【单选题】听力原文：Tomorrow's issue will be the last one for our newspaper. We all knew this day was coming, and it is a sad day. We lost almost $20 million last year, and the owners have tried to sell the paper bu...
A.
The general public
B.
University students
C.
Newspaper employees
D.
Magazine advertisers
查看完整题目与答案
【单选题】听力原文：Not, long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【判断题】It's you who helped me out when I was in trouble.
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：M: Good morning, Mrs. Wells. It's a long time since I visited you last time. W: Yes, it must be three or four years. I haven't visited you since I called on you about my will. You helped me a lot...
A.
Mrs. Wells' neighbor.
B.
Mrs. Wells' classmate.
C.
Mrs. Wells' lawyer.
D.
Mrs. Wells' doctor.
查看完整题目与答案
【多选题】关于台阶的说法正确的是?
A.
室外台阶的坡度比楼梯平缓，踏步尺寸一般为踏面宽 300~400  mm, 踏步高 100~150 mm
B.
台阶由踏步和平台组成，室外台阶有单面踏步、两面踏步等形式，有时也会和坡道一起组合，用于医院、旅馆、办公楼等建筑
C.
台阶按材料不同有混凝土台阶、石台阶、钢筋混凝土台阶和砖砌台阶等
D.
为防止建筑物沉降时拉裂台阶，应在建筑物主体沉降趋于基本均匀后再做台阶。
查看完整题目与答案
【简答题】III. Listen and Complete Section A Directions: Listen to a short essay on expressing thanks and fill in the blanks. Expressing thanks is an important form of good manners. ___1____ more and more peopl...
查看完整题目与答案
【单选题】听力原文： Not long ago, some of you may have read about a team of mountain-climbing scientists who helped to recalculate the elevation of the highest mountain in the world: Mr. Everest. Of course, the ele...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【多选题】以下关于墙体类型说法正确的是( )。
A.
窗与窗、窗与门之间的墙成为窗间墙
B.
幕墙和外填充墙主要起围护作用,不承受荷载
C.
空体墙内部的空腔可以靠组砌形成,也可用本身带孔的材料组合而成
D.
块材墙是用砂浆等胶结材料将砖、石、砌块等组砌而成的
E.
窗与窗、窗与门之间的墙成为窗间墙
查看完整题目与答案
相关题目：
【单选题】《观沧海》是以下哪位作家的作品( )
A.
曹操
B.
曹植
C.
曹丕
D.
王璨
查看完整题目与答案
【单选题】听力原文： Not long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【单选题】听力原文：Tomorrow's issue will be the last one for our newspaper. We all knew this day was coming, and it is a sad day. We lost almost $20 million last year, and the owners have tried to sell the paper bu...
A.
The general public
B.
University students
C.
Newspaper employees
D.
Magazine advertisers
查看完整题目与答案
【单选题】听力原文：Not, long ago, some of you may have read about the team of mountain climbing scientists who helped to recalculate the elevation of the highest mountain in the world, Mount Everest. Of course the ...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【判断题】It's you who helped me out when I was in trouble.
A.
正确
B.
错误
查看完整题目与答案
【单选题】听力原文：M: Good morning, Mrs. Wells. It's a long time since I visited you last time. W: Yes, it must be three or four years. I haven't visited you since I called on you about my will. You helped me a lot...
A.
Mrs. Wells' neighbor.
B.
Mrs. Wells' classmate.
C.
Mrs. Wells' lawyer.
D.
Mrs. Wells' doctor.
查看完整题目与答案
【多选题】关于台阶的说法正确的是?
A.
室外台阶的坡度比楼梯平缓，踏步尺寸一般为踏面宽 300~400  mm, 踏步高 100~150 mm
B.
台阶由踏步和平台组成，室外台阶有单面踏步、两面踏步等形式，有时也会和坡道一起组合，用于医院、旅馆、办公楼等建筑
C.
台阶按材料不同有混凝土台阶、石台阶、钢筋混凝土台阶和砖砌台阶等
D.
为防止建筑物沉降时拉裂台阶，应在建筑物主体沉降趋于基本均匀后再做台阶。
查看完整题目与答案
【简答题】III. Listen and Complete Section A Directions: Listen to a short essay on expressing thanks and fill in the blanks. Expressing thanks is an important form of good manners. ___1____ more and more peopl...
查看完整题目与答案
【单选题】听力原文： Not long ago, some of you may have read about a team of mountain-climbing scientists who helped to recalculate the elevation of the highest mountain in the world: Mr. Everest. Of course, the ele...
A.
The advantages of traditional surveying methods.
B.
Using satellites to communicate with mountain climbers.
C.
Obtaining new information about a mountain.
D.
Controlling satellites from the top of a mountain.
查看完整题目与答案
【多选题】以下关于墙体类型说法正确的是( )。
A.
窗与窗、窗与门之间的墙成为窗间墙
B.
幕墙和外填充墙主要起围护作用,不承受荷载
C.
空体墙内部的空腔可以靠组砌形成,也可用本身带孔的材料组合而成
D.
块材墙是用砂浆等胶结材料将砖、石、砌块等组砌而成的
E.
窗与窗、窗与门之间的墙成为窗间墙
查看完整题目与答案