生态环境 - 机械,电子文档资料 关键词:土壤;磷;微生物作用;微生物量 [gap=14859]Key words: soil; phosphorus; microbial action; microbial biomass
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the law of microbial action 微生物作用原理
Microbial fuel cells work through the action of bacteria which can pass electrons to an anode.
微生物燃料电池工作原理是能把电子传递到阳极的细菌活动。
A device that mimics the squeezing action of the human heart has been used to pump urine into a microbial fuel cell, which could power robots that convert the waste into electricity.
模仿人类心脏的挤压动作的设备已被用于抽尿成微生物燃料电池，它可以提供动力的机器人，可将废物转化为电能。
The origin, classification, structure characteristic, mechanism of action, application and development prospect of microbial preservation in food industry were reviewed in this paper.
本文阐述了微生物防腐剂的来源、分类、结构特性、抑菌机制及其在食品工业中的应用和发展前景。
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