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【单选题】
晶体由一相转化为另一,如该相变为一级相变,则在相变温度时,该过程 ( ) 。
A.
(A) 自由焓相等,等压热容不等
B.
(B) 自由焓不相等,体积相等
C.
(C) 自由焓相等,体积不等
D.
(D) 自由焓不相等,等压热容相等
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举一反三
【单选题】As hardworking as Dog was, he could not keep up with demand.
A.
Though Dog worked hard, he still could not satisfy his customers' orders.
B.
Dog wasn't hard-working enough to meet the demand of his customers.
C.
Dog worked day and night to meet the demand of his customers.
D.
Dog had to work very hard to cater to the unmet demand of his costomers.
【简答题】埃及古王国时期写实主义的雕刻杰作是《 》和《 》。
【判断题】使用魔棒工具可以选取颜色相同或相近的图像区域,“容差”选项用于控制颜色范围,其值越大,选取的区域越小。
A.
正确
B.
错误
【判断题】体表组织充血时,用手挤压颜色消褪,而出血时,用手挤压颜色不褪。
A.
正确
B.
错误
【判断题】一齿径向综合偏差能全面的评定齿廓的运动精度。
A.
正确
B.
错误
【单选题】As hardworking as Dog was, he could not keep up with demand.
A.
Though Dog worked hard, he still could not satisfy his customers’ orders.
B.
Dog wasn’t hard-working enough to meet the demand of his customers.
C.
Dog worked day and night to meet the demand of his customers.
D.
Dog had to work very hard to cater to the unmet demand of his customers.
【单选题】使用()可以选取图像中颜色相同或相近的区域
A.
魔棒工具
B.
吸管工具
C.
仿制图章工具
D.
套索工具
【单选题】The candidate can demand more money if he thinks he really deserves it.
A.
Y
B.
N
C.
NG
【单选题】“ 1 门前一片横塘水”、“ 2 无边春色来天地”、“ 3 英雄无奈是多情”、“ 4 冲冠一怒为红颜”在吴伟业的《圆圆曲》中出现的顺序是( )。
A.
④ ② ③ ①
B.
③ ④ ① ②
C.
④ ② ① ③
D.
④ ① ② ③
【简答题】埃及古王国时期写实主义的雕刻杰作是《_______》和《_______》。
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