门诊胃镜室护士要对使用过的纤维胃镜进行消毒灭菌,宜选用( )

门诊胃镜室护士要对使用过的纤维胃镜进行消毒灭菌,宜选用( ) A. 乙醇浸泡法 B. 戊二醛浸泡法 C. 紫外线照射法 D. 高压蒸汽灭菌法 E. 煮沸法

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sponsored a speed eating (10)___________ of black

sponsored a speed eating (10)___________ of black noodles for those who bought s

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The Vice President of CBS denies the possibility t

The Vice President of CBS denies the possibility that the made-for-TV movies may

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若随机变量,其中,且,则常数=().(本题5.0分) A、 1 B、 2 C、 3 D、 4

若随机变量,其中,且,则常数=().(本题5.0分) A、 1 B、 2 C、 3 D、 4

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The Hindenburg had to hover in the sky for three m

The Hindenburg had to hover in the sky for three more hours because of heavy fog

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