如图所示,刚从酒精中拿出来的温度计示数会变小,这是因为温度计玻璃泡上的酒精
A.熔化吸热
B.汽化吸热
C.升华吸热
D.液化放热
答案:B
25. ------- What’s that noise?
--------- Oh, I forgot to tell you. The new machine ____________.
A.was tested
B.will be tested
C.is being tested
D.has been tested
( )需要个体或组织在精神和心理上得到调整,达到新的平衡方能解决。
A.利益冲突
B.文化冲突
C.角色冲突
D.心理冲突