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【单选题】
下列说法中不正确的是 [ ]A.
用做功的方法来改变物体的内能是能量的转移过程
B.
发生热传递的条件是物体之间存在着温度差
C.
热传递的实质是能量的转移
D.
做功和热传递在改变物体的内能上是等效的
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举一反三
【简答题】() (also known as business continuity planning or disaster planning) is the type of business planning that focuses on dealing with crises.
【单选题】Although Barbara argues strongly that current policies are unjust, she does not ______any particular changes.
A.
reject
B.
presume
C.
advocate
D.
oppose
【简答题】开放性骨折,外露骨端一般不要 。
【判断题】Business planning is an ongoing process of making decisions that guides a business in both the short and long term.
A.
正确
B.
错误
【简答题】______________语言是用助记符代替操作码、地址符号代替操作数的面向机器的语言。
【单选题】What does she think will happen in six months' time?
A.
There will be new policies.
B.
Staff morale will be higher.
C.
Consultants will be hired.
【简答题】She ______ policies while she was still a college student, and was elected to the lower parliament at the age of 40.
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