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【单选题】
外界因素对细菌的影响中，'将液体或空气通过含有微细小孔的滤器，只允许小于孔径的物体如液体和空气通过，大于孔径的物体不能通过'属于A.
低温
B.
热力灭菌
C.
滤过除菌法
D.
超声与超声波
E.
浓盐或糖渍食品
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【简答题】Punctuality is the soul of business.
【简答题】He is the soul of the team.
【单选题】选择填空。 I'm looking at ______ of history. [ ]
A.
five thousand year
B.
five thousands years
C.
five thousand years
【简答题】With the globalization of the economy, Chinese job market was no longer dominated by the native. In a sense, the competition becomes fierce. Write an essay to point out: 1) the present situation and 2...
【简答题】A．They want to please women. B．They want to tell the truth. C．They think women are as good as men. D．They think women are as strong as men.
【简答题】A．They want to please women. B．They want to tell the truth. C．They think women are as good as men. D．They think women are as strong as men.
【简答题】economy /ɪ ˈ kɒnəmi/ n.
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