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【判断题】
车辆段排水系统包含车辆段污水排放系统、废水排放系统和雨水排放系统。
A.
正确
B.
错误
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【简答题】阅读下列材料,完成问题。 材料一:2010年5月,中央工作会议上中央正式批准喀什设立经济特区,至此我国共有深圳、珠海、厦门、汕头、海南、喀什六个经济特区。喀什经济特区地处亚欧大陆中心,边境线长达982公里,有多个国家与之接壤。下图为我国六大经济特区分布图。 材料二:图a:南部(南疆)地区主要城市及水系分布图,图b:海南岛主要城市及水系分布图 (1)喀什经济特区同其他经济特区相比,在海陆位置...
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【单选题】金绿猫眼石的化学成分是铍铝氧化物,致色元素是( )?
A.
铬
B.
钒
C.
铁
D.
氧化铬
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【单选题】水泵的静扬程是指:
A.
水泵吸水池地面与水塔地面之间的垂直距离
B.
水泵吸水池水面与水塔水面之间的高差
C.
水泵吸水池设计水面与水塔最高水位之间的测压管高差
D.
水泵吸水池水面与水塔地面之间的垂直距离
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【单选题】SBN 7-302-14436-6是
A.
图书分类号
B.
国际标准书号
C.
国际标准刊号
D.
强制标准文献的编号
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【多选题】对混凝土构件耐久性影响较大的因素有()
A.
、结构形式
B.
、环境类别
C.
、混凝土强度等级
D.
、混凝土保护层厚度
E.
、钢筋数量
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【单选题】Now you’ll hear the two long conversations. Conversation One Questions 9 to 12 are based on the conversation you have just heard . 9
A.
To ask how she could get in her classmate’s essay.
B.
To submit a job application to him.
C.
To ask for sick leave for her classmate.
D.
To make sure when she should hand in her essay.
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【单选题】Long conversation : listen to the following long conversation, finish exercise 6-9. [音频] Question: What is Emily going to do?
A.
She is going to move to Santa Fe .
B.
She is going to have a trip to Santa Fe .
C.
She is going to get a new job in Santa Fe.
D.
She is going to visit her husband in Santa Fe .
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【单选题】Long Conversation One 9.
A.
A class presentation they’re preparing.
B.
A television program the man is watching.
C.
Visiting a close friend of theirs.
D.
Studying for a test.
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【单选题】离心泵的扬程是指()。
A.
离心泵的实际扬水高度
B.
单位质量的液体,从泵进口到泵出口的能量增值
C.
输出管路中的压力
D.
离心泵提供给液体的静压能
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【单选题】Passage Questions 8 to 10 are based on the long conversation you have just heard. 9.
A.
Between 6 p.m. and 6 a.m on a Saturday night in January.
B.
Between 6 p.m. and 6 a.m on a Saturday night in July.
C.
Between 6 p.m. and 2 a.m. on a Saturday night in January.
D.
Between 6 p.m. and 2 a.m. on a Saturday night in July.
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相关题目:
【简答题】阅读下列材料,完成问题。 材料一:2010年5月,中央工作会议上中央正式批准喀什设立经济特区,至此我国共有深圳、珠海、厦门、汕头、海南、喀什六个经济特区。喀什经济特区地处亚欧大陆中心,边境线长达982公里,有多个国家与之接壤。下图为我国六大经济特区分布图。 材料二:图a:南部(南疆)地区主要城市及水系分布图,图b:海南岛主要城市及水系分布图 (1)喀什经济特区同其他经济特区相比,在海陆位置...
查看完整题目与答案
【单选题】金绿猫眼石的化学成分是铍铝氧化物,致色元素是( )?
A.
铬
B.
钒
C.
铁
D.
氧化铬
查看完整题目与答案
【单选题】水泵的静扬程是指:
A.
水泵吸水池地面与水塔地面之间的垂直距离
B.
水泵吸水池水面与水塔水面之间的高差
C.
水泵吸水池设计水面与水塔最高水位之间的测压管高差
D.
水泵吸水池水面与水塔地面之间的垂直距离
查看完整题目与答案
【单选题】SBN 7-302-14436-6是
A.
图书分类号
B.
国际标准书号
C.
国际标准刊号
D.
强制标准文献的编号
查看完整题目与答案
【多选题】对混凝土构件耐久性影响较大的因素有()
A.
、结构形式
B.
、环境类别
C.
、混凝土强度等级
D.
、混凝土保护层厚度
E.
、钢筋数量
查看完整题目与答案
【单选题】Now you’ll hear the two long conversations. Conversation One Questions 9 to 12 are based on the conversation you have just heard . 9
A.
To ask how she could get in her classmate’s essay.
B.
To submit a job application to him.
C.
To ask for sick leave for her classmate.
D.
To make sure when she should hand in her essay.
查看完整题目与答案
【单选题】Long conversation : listen to the following long conversation, finish exercise 6-9. [音频] Question: What is Emily going to do?
A.
She is going to move to Santa Fe .
B.
She is going to have a trip to Santa Fe .
C.
She is going to get a new job in Santa Fe.
D.
She is going to visit her husband in Santa Fe .
查看完整题目与答案
【单选题】Long Conversation One 9.
A.
A class presentation they’re preparing.
B.
A television program the man is watching.
C.
Visiting a close friend of theirs.
D.
Studying for a test.
查看完整题目与答案
【单选题】离心泵的扬程是指()。
A.
离心泵的实际扬水高度
B.
单位质量的液体,从泵进口到泵出口的能量增值
C.
输出管路中的压力
D.
离心泵提供给液体的静压能
查看完整题目与答案
【单选题】Passage Questions 8 to 10 are based on the long conversation you have just heard. 9.
A.
Between 6 p.m. and 6 a.m on a Saturday night in January.
B.
Between 6 p.m. and 6 a.m on a Saturday night in July.
C.
Between 6 p.m. and 2 a.m. on a Saturday night in January.
D.
Between 6 p.m. and 2 a.m. on a Saturday night in July.
查看完整题目与答案