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【简答题】
工质膨胀时是否必须对工质加热?工质边膨胀边放热可能否?工质边被压缩边吸入热量可以否?工质吸热后内能一定增加?对工质加热,其温度反而降低,有否可能?
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参考答案：
举一反三
【简答题】5h.mp3: Many liberal Democratic voters have become________(4wds) made in Congress, and they will be sorely disappointed if the health care effort fails.
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【单选题】下列哪个不是按照岩浆岩矿物成分划分的类别
A.
原生矿物
B.
他生矿物
C.
自生矿物
D.
次生矿物
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【简答题】我国土地资源的利用和保护情况
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【简答题】In my opinion, all Mr Tom______ good to his students in his class at present. He is very strict in theirstudy. A. doesdoes does    B. does do do C. doesdoes do      D. did do does
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【判断题】岩浆岩的矿物成分浅色矿物和暗色矿物。
A.
正确
B.
错误
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【简答题】What lessons China can draw from ____global  financial cr has become____hot topic  among us students. A．the;a B．/;a C．a;the D．/;the
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【多选题】一份调查报告要求( )
A.
客观真实
B.
资料和观点统一
C.
突出调查目的
D.
语言简洁明了
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【判断题】大理石属岩浆岩，主要矿物成分为方解石和白云石。(    )
A.
正确
B.
错误
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【单选题】— _____ all the students known that our class will visit the museum this weekend? —Yes, every student _____ about it. [     ]
A.
Has; tells
B.
Has; told
C.
Have; was told
D.
Have; were told
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【单选题】岩浆岩的主要矿物成分是( )
A.
硅酸盐矿物
B.
卤化物
C.
碳酸盐矿物
D.
硫酸盐矿物
查看完整题目与答案
相关题目：
【简答题】5h.mp3: Many liberal Democratic voters have become________(4wds) made in Congress, and they will be sorely disappointed if the health care effort fails.
查看完整题目与答案
【单选题】下列哪个不是按照岩浆岩矿物成分划分的类别
A.
原生矿物
B.
他生矿物
C.
自生矿物
D.
次生矿物
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【简答题】我国土地资源的利用和保护情况
查看完整题目与答案
【简答题】In my opinion, all Mr Tom______ good to his students in his class at present. He is very strict in theirstudy. A. doesdoes does    B. does do do C. doesdoes do      D. did do does
查看完整题目与答案
【判断题】岩浆岩的矿物成分浅色矿物和暗色矿物。
A.
正确
B.
错误
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【简答题】What lessons China can draw from ____global  financial cr has become____hot topic  among us students. A．the;a B．/;a C．a;the D．/;the
查看完整题目与答案
【多选题】一份调查报告要求( )
A.
客观真实
B.
资料和观点统一
C.
突出调查目的
D.
语言简洁明了
查看完整题目与答案
【判断题】大理石属岩浆岩，主要矿物成分为方解石和白云石。(    )
A.
正确
B.
错误
查看完整题目与答案
【单选题】— _____ all the students known that our class will visit the museum this weekend? —Yes, every student _____ about it. [     ]
A.
Has; tells
B.
Has; told
C.
Have; was told
D.
Have; were told
查看完整题目与答案
【单选题】岩浆岩的主要矿物成分是( )
A.
硅酸盐矿物
B.
卤化物
C.
碳酸盐矿物
D.
硫酸盐矿物
查看完整题目与答案
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