极端微生物的功能利用

主要介绍了极端微生物的种类及其功能利用。极端微生物是一些在高温、低温、高压、高盐、强酸、强碱、强辐射等极端环境中生存、繁殖的生命体，具有独特的分子组成、物理化学性能、酶特性及代谢功能等，它们的存在不仅挑战传统生物学理论，而且具有很高的实际应用价值。

Extremophiles' Functional Utilization

This article focuses on the species and the functional utilization of extremophiles,which are living organisms living and reproducing in the environments as high temperature,low temperature,high pressure,strong acid,alkali,strong radiation, etc. they are composed of distinct molecules and they involve the physical and chemical penformance, enzymic metabolic function. Their existence has challenged the traditional biological theories and has had high scientific research and practical application value.