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【单选题】
蒸发器作用是将经过节流()后的液态制冷剂在蒸发器内沸腾汽化。A.
压
B.
压
C.
力
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皮皮学刷刷变学霸
举一反三
【简答题】Although one might not think so from some of the criticism of it, advertising is essential to the kind of society in which people in the United Kingdom, and a very considerable proportion of the world...
【单选题】Language is an indispensable _____ of culture. Culture finds a better representation through language use.
A.
tool
B.
manner
C.
means
D.
carrier
【单选题】The word 'superfluous' (Para. 3) most probably means ______.
A.
indispensable
B.
available
C.
surplus
D.
supplementary
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