问题
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下列程序段中哪一组将a,b变量值交换?()(A) a=a-bb=a+ba=a-b(B) b=a+ba=a-bb=a-b(C) a=a+bb=a-ba=
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Worm geared automatic mooring winches are ____ as the multi-start feature reduces the adva
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Only when you have completed the basic English course ______ be permitted to take the adva
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Women have long been more in number than men on college campuses. They also hold more adva
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根据算符▽的微分性与矢量性,推导下列公式: ▽(A·B)=B×(▽×A)+(B·▽)A+A×(▽×B)+(A·▽)B A×(▽×A)=▽A2-(A·▽)A
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【C7】A.effortsB.observationsC.consequencesD.findings