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【简答题】
式制冷压缩机的能量调节一般是依靠___来实现。
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皮皮学刷刷变学霸
举一反三
【判断题】The Barber's Uncle ( ) The barber thought highly of his uncle and that was why he told his uncle's story to his customers.
A.
正确
B.
错误
【单选题】Benjamin Barber's Fear's Empire presents a case against the recent unilateral impulses in U. S. foreign policy. According to Barber, empire is not inherent in U.S. dominance but is, rather, a temptati...
A.
say something about a new viewpoint.
B.
introduce an author's theory.
C.
discuss a fact.
D.
persuade some related people.
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