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【判断题】
由熵增加原理可知:准静态等温膨胀过程是不可逆过程。A.
正确
B.
错误
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举一反三
【单选题】The class of fire on which a blanketing effect is essential to extinguish the fire is____.
A.
Class A
B.
class B
C.
class C
D.
class D
【单选题】If the scavenge fire is of a more major nature, if there is a risk of the fire extending or if the scavenge trunk is adjacent to the crankcase with risk of a hot spot developing it sometimes becomes n...
A.
stop
B.
start
C.
speed up
D.
slow down
【单选题】When something is on fire, people throw sand on it to put out the fire. The main use of the sand is to _________.
A.
protect the thing on fire
B.
add weigh to the thing on fire
C.
keep the air away from the thing on fire
D.
lower the temperature of the thing on fire
【单选题】The class of fire on which a blanketing effect is essential to extinguish the fire is
A.
Class 'A'
B.
Class 'B'
C.
Class 'C'
D.
Class 'D'
【单选题】Part II Reading Comprehension. American researchers found females are the more talkative sex because of a special“language protein” in the brain. The study, compiled by neuroscientists and psychologis...
A.
the achievement in the field of sex difference
B.
the benefit and harm of the Foxp2 protein
C.
the differences and similarities between men and women
D.
the reason why females are more talkative than males
【判断题】( ) 95. In the phrase “the tongues of fire”, the word fire is semantically motivated.
A.
正确
B.
错误
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