基于菌膜厌氧好氧工艺法流程试验，对附着微生物简短硝化的可行性进行了研究。

Based on the experiment of biofilm A/O process, the feasibility of brief-nitrification in attached microorganism system is studied.

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所有光合细菌加上各种兼性的好氧生物和绝对的厌氧生物具有这种能力。

All the photosynthetic bacteria possess the capability in addition to various facultative aerobes and obligate anaerobes.

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例如，兼性厌氧微生物就是既可以生长在厌氧条件下也可以在有氧条件下存活。

For example, a facultative anaerobe is an organism that can grow under anaerobic conditions but is also able to survive in aerobic conditions.

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