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【单选题】中国水利部总规划师汪安南6日在北京出席国务院新闻办公室发布会时表示，南水北调工程对( )作用巨大，其经济效益亦可能好于预期。汪安南介绍说，南水北调中线一期工程在2013年11月和2014年12月通水后，现已累计向受水区供水220亿方，这很大程度上改变了北京、天津等北方地区的供水结构，使城市水质发生明显变化，也缓解了华北地区特别是海河流域过度开发水资源带来的生态问题。同时，南水北调工程还通过河道生态...
A.
改善水资源短缺
B.
改善北方地区生态环境
C.
改善中国生态环境
D.
改善京津冀生态环境
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【单选题】---How did you kill your time last weekend? ---Harry took me to a (n) ________restaurant for our anniversary.
A.
active
B.
reliable
C.
fancy
D.
worth
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【单选题】Please Fasten Your Seatbelts Severe turbulence (湍流) can kill aircraft passengers. Now, in test flights over the Rocky Mountains, NASA (美国航空航天局) engineers have successfully detected clear-air turbulenc...
A.
A not very rough storm.
B.
Unexpected disturbed air.
C.
A kind of visible storm.
D.
A storm over mountain ridges.
查看完整题目与答案
【单选题】Please Fasten Your Seatbelts Severe turbulence (湍流) can kill aircraft passengers. Now, in test flights over the Rocky Mountains, NASA (美国航空航天局) engineers have successfully detected clear-air turbulenc...
A.
A not very rough storm.
B.
Unexpected disturbed air.
C.
A kind of visible storm.
D.
A storm over mountain ridges.
查看完整题目与答案
【简答题】工程力学中工程构件的失效形式有哪些?
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【单选题】A bath will not kill the bacteria from your body even if.
A.
you use a germicidal soap
B.
use an anti-bacterial soap
C.
you use soap to scrub it vigorously
D.
you are under special treatment for it
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【单选题】A bath will not kill the bacteria from your body even if ______.
A.
you use a germicidal soap
B.
you use an anti-bacterial soap
C.
you use soap to scrub it vigorously
D.
you are under special treatment for it
查看完整题目与答案
【单选题】一肺结核病人近日左胸痛，呼吸时痛加重，屏气时减轻，数天后胸痛消失，但呼吸困难越来越重，检查时发现患侧叩诊浊音，听诊呼吸音消失，可能是（ ）
A.
胸膜肥厚
B.
胸腔积气
C.
胸腔积液
D.
胸壁肥厚
E.
皮下气肿
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【简答题】What would you do if you found a snake in your house? Many people might be afraid or try to kill it. However, if you live in North Carolina in the USA, one thing you can do is to call the Snake Catche...
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【单选题】How to Take Your Time How a person thinks about time can kill him, according to Dossey, a pioneer in the emerging science of chronobiology, the study of how time interacts with life. One of the most c...
A.
distresses
B.
indications
C.
reasons
D.
representatives
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【单选题】中国水利部总规划师汪安南6日在北京出席国务院新闻办公室发布会时表示，南水北调工程对( )作用巨大，其经济效益亦可能好于预期。汪安南介绍说，南水北调中线一期工程在2013年11月和2014年12月通水后，现已累计向受水区供水220亿方，这很大程度上改变了北京、天津等北方地区的供水结构，使城市水质发生明显变化，也缓解了华北地区特别是海河流域过度开发水资源带来的生态问题。同时，南水北调工程还通过河道生态...
A.
改善水资源短缺
B.
改善北方地区生态环境
C.
改善中国生态环境
D.
改善京津冀生态环境
查看完整题目与答案
【单选题】---How did you kill your time last weekend? ---Harry took me to a (n) ________restaurant for our anniversary.
A.
active
B.
reliable
C.
fancy
D.
worth
查看完整题目与答案
【单选题】Please Fasten Your Seatbelts Severe turbulence (湍流) can kill aircraft passengers. Now, in test flights over the Rocky Mountains, NASA (美国航空航天局) engineers have successfully detected clear-air turbulenc...
A.
A not very rough storm.
B.
Unexpected disturbed air.
C.
A kind of visible storm.
D.
A storm over mountain ridges.
查看完整题目与答案
【单选题】Please Fasten Your Seatbelts Severe turbulence (湍流) can kill aircraft passengers. Now, in test flights over the Rocky Mountains, NASA (美国航空航天局) engineers have successfully detected clear-air turbulenc...
A.
A not very rough storm.
B.
Unexpected disturbed air.
C.
A kind of visible storm.
D.
A storm over mountain ridges.
查看完整题目与答案
【简答题】工程力学中工程构件的失效形式有哪些?
查看完整题目与答案
【单选题】A bath will not kill the bacteria from your body even if.
A.
you use a germicidal soap
B.
use an anti-bacterial soap
C.
you use soap to scrub it vigorously
D.
you are under special treatment for it
查看完整题目与答案
【单选题】A bath will not kill the bacteria from your body even if ______.
A.
you use a germicidal soap
B.
you use an anti-bacterial soap
C.
you use soap to scrub it vigorously
D.
you are under special treatment for it
查看完整题目与答案
【单选题】一肺结核病人近日左胸痛，呼吸时痛加重，屏气时减轻，数天后胸痛消失，但呼吸困难越来越重，检查时发现患侧叩诊浊音，听诊呼吸音消失，可能是（ ）
A.
胸膜肥厚
B.
胸腔积气
C.
胸腔积液
D.
胸壁肥厚
E.
皮下气肿
查看完整题目与答案
【简答题】What would you do if you found a snake in your house? Many people might be afraid or try to kill it. However, if you live in North Carolina in the USA, one thing you can do is to call the Snake Catche...
查看完整题目与答案
【单选题】How to Take Your Time How a person thinks about time can kill him, according to Dossey, a pioneer in the emerging science of chronobiology, the study of how time interacts with life. One of the most c...
A.
distresses
B.
indications
C.
reasons
D.
representatives
查看完整题目与答案