According to British and Australian researchers, the microscopic bacteria lived some 3.43billion years ago in a hot, hostile environmentfree of oxygen.
英国和澳大利亚的研究成果表明，微小的细菌在34.3亿年前生活在炎热、恶劣，没有氧气的环境中。
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The product, with the scientific approaches, can create the high-accuracy and tatic anaerobic environment, taking convenience for operating and culturing the anaerobe in oxygen-freeenvironment;