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【单选题】

​经过膨胀波,是等熵过程,总温不变,总压不变

A.
正确
B.
错误
举报
参考答案:
参考解析:
.
刷刷题刷刷变学霸
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【单选题】How should one invest a sum of money in these days of inflation (通货膨胀) Left in a bank it will hardly keep its value, however high the interest rate is. Only a brave man, or a very rich one, dares to b...

A.
suggest human beings are controlled by a clock
B.
describe why clocks can rule the planet Earth
C.
tell readers what clocks look like
D.
compare clicks to human beings

【单选题】目标达成的过程是( )。

A.
决定-行为
B.
信念-决定-结果
C.
决定-行为-结果
D.
信念-行为-结果