问题
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The load between two steam-driven alternators operating in parallel may be adjusted by varying .
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The division of the kilowatt load between two AC generators operating in parallel is contr
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What do we know about James Dean from the conversation?A.He made numerous popular movies.B
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What relationship exists between rail and inland water transport?A.Labor restrictions prev
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No matter how hard you try, you can find no parallel existing between them. The underlined
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When there are cordial relations between the two countries, we mean there exists a______ r