bacterial action

It showed the mechanism of these antibacterial substances are bacterial action.

4对细菌的抑菌机理初步观察推断为抗菌物质为杀菌作用，而不是抑菌作用，其机理有待进一步研究证实。

At the same time, bacterial action affects the crystalline structures and the surface properties of the minerals.

同时细菌作用对矿物晶体结构、表面性质也产生影响。

Pochapin said. Rotting, or fermentation, means bacterial action on food resulting in decomposition.

腐败，也就是发酵，指的是细菌作用于食物引起的分解现象。

A Study on the Role of Bacterial Action in the Formation of Iron Minerals

铁矿物形成过程中的细菌作用研究

The soil is depleted first by having crops grown in it and second by natural weathering and bacterial action.

土壤首先是被种植其中的作物消耗掉，其次受自然风化和细菌活动的侵蚀。

Bacterial action on the wood had starved the water of oxygen, spoiling habitat for migrating salmon.

木材的细菌作用耗尽了水中的氧气, 破坏了迁徙性三文鱼的栖息环境.

Organic wastes decompose by bacterial action.

有机废物通过细菌活动可以分解。