问题
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In some modern large diesel engines, which of the following is used as the support for the main bearings?
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The author suggests thatA.we should stop using euphemisms.B.euphemisms bear a dual charact
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The numbers in Paragraph Four are used to support the opinion that______.A.Hispanics are n
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Main bearings are required to support the crankshaft at each _____.A.endB.webC.pinD.journa
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The ice is not thick enough to bear the we
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The ice is not thick enough to bear the we