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【判断题】
因Qp = ΔH,QV = ΔU,所以 Qp - QV = ΔH - ΔU = Δ(pV) = -W。
A.
正确
B.
错误
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参考答案:
举一反三
【单选题】When a $10 check written on the First National Bank is deposited in an account at the Second National Bank, then _________
A.
the liabilities of the First National Bank decrease by $10.
B.
the reserves of the First National Bank increase by $10.
C.
the liabilities of Second National Bank decrease by $10.
D.
the assets of Second National Bank decrease by $10.
【单选题】—What do you think of the furniture on exhibition? —Well, great! But I don't think much of ______ you bought. [     ]
A.
the one
B.
it
C.
which
D.
that
【单选题】What does the speaker say about the Yellowstone National Park?
A.
It was the first national park.
B.
It is not managed by the National Park Service.
C.
The government hasn't declared its position in the world.
【简答题】在设计铰链四杆机构时,应使最小传动角 γ min ( )。A.尽可能小一些 B.尽可能大一些; C.为0° D.45°
【单选题】— What do you think of the furniture on exhibition? — Well, great! But I don't think much of ______ you bought. [     ]
A.
the one
B.
it
C.
that
D.
which
【单选题】—What do you think of the robots in the future? —I think they won't _______ do all the work like humans. [     ]
A.
can
B.
like
C.
able to
D.
be able to
【判断题】车站对含有检票标记或客票系统有检票记录的车票,除有客运记录证明是本站进、本站出或中途因病等特殊情况需退票外, 一律不予改签、退票。()
A.
正确
B.
错误
【单选题】--- ________? --- Sorry. I don’t know.
A.
Do you think what she likes best
B.
What do you think she likes best
C.
What do you think does she like best
D.
Do you think what does she like best
【单选题】焊缝连接计算方法分为两类,它们是( )
A.
手工焊缝和自动焊缝
B.
仰焊缝和俯焊缝
C.
对接焊缝和角焊缝
D.
连续焊缝和断续焊缝
【简答题】客运记录的含义是什么?
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