During alcoholic fermentation acetaldehyde ACTS as a hydrogen acceptor instead of oxygen.

在这个过程中乙醛取代了氧作为氢的受体。

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In the process of sulfide mineral bio-oxidization, molecular oxygen is the terminal electron acceptor. As a result, there must be a sufficient oxygen supply.

分子氧是硫化矿物生物氧化过程中电子转移的最终受体，因此硫化矿物的生物氧化过程必须供氧。

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The ammonia oxidation test was made under the mixed atmosphere of NO2/O2. Ammonia oxidizer could use NO2 as electron acceptor to oxidize ammonia and produce NO when there was no molecule oxygen.

在NO2/O2混合气氛下进行氨氧化试验，结果表明，无分子氧时，氨氧化菌能以NO2为电子受体氧化氨，并产生NO；

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The ammonia oxidation test was made under the mixed atmosphere of NO2/O2. Ammonia oxidizer could use NO2 as electron acceptor to oxidize ammonia and produce NO when there was no molecule oxygen.

在NO2/O2混合气氛下进行氨氧化试验，结果表明，无分子氧时，氨氧化菌能以NO2为电子受体氧化氨，并产生NO；

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