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【判断题】
高炉煤气的主要成分是CO，其次是CH4、H2。A.
正确
B.
错误
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参考解析：
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皮皮学刷刷变学霸
举一反三
【判断题】All merchandise is uniformly purchased and distributed through the headquarters to the outlets.
A.
正确
B.
错误
【单选题】克令吊的优点有( )1工作面积大;2操作方便灵活;3重量轻,占地面积小、效率高;4没有收检索具等工作;5结构简单
A.
②、③、④、⑤
B.
①、③、④、⑤
C.
①、②、④、⑤
D.
①、②、③、④
【单选题】An example of a U.S. merchandise import is an automobile made in ________ and sold ________.
A.
the United States by a Japanese company; in the United States
B.
the United States by a Japanese company; outside the United States
C.
Japan by a Japanese company; in the United States
D.
Japan by a U.S. company; outside the United States
【单选题】克令吊的优点________。1工作面积大;2操作方便灵活;3重量轻、占地少、效率高;4没有收检索具等工作;5结构简单。
A.
②～⑤
B.
①③④⑤
C.
①②④⑤
D.
①～④
【简答题】What did Leontief found by the ysis of the labor and capital content in all merchandise U.S. exported and imported?
【单选题】克令吊的优点有1工作面积大;2操作方便灵活;3占地面积小,效率高;4没有收检索具等工作;5结构简单
A.
②、③、④、⑤
B.
①、③、④、⑤
C.
①、②、④、⑤
D.
①、②、③、④
【单选题】____________ are independently owned businesses that take title to all merchandise handled.
A.
Merchant wholesalers
B.
Brokers
C.
Agents
D.
None of the above
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