所有硫化物吃掉包裹在石块底部的细菌形成白色的生物膜。
Exclusively sulfide-eating bacteria coat the bottoms of the rocks in a white biofilm.
生物膜的祸根：细菌粘合到一起形成一个防护型的整体，可以抵抗病毒的攻击。
The bane of biofilms: Bacteria bound together in a protective matrix tend to resist viral attack.
现在，美国加州大学洛杉矶分校(ucla)的研究人员及其同事已经发现，在生物膜形成的最初阶段，细菌实际上能够直立起来，并且能够“行走”，而直立“行走”是它们适应组织表面的一部分。
Now, UCLA researchers and their colleagues have found that during the initial stages of biofilm formation, bacteria can actually stand upright and "walk" as part of their adaptation to a surface.
法尼醇对细菌生物膜形成的影响持续至少3天。
The effect of farnesol on bacterial biofilm formation lasted for at least three days.
作者指出，目前仍未清楚生物膜形成如何使细菌受益，他们推测这可能是一种对竞争物种的抗菌防御。
The authors note that it's still unclear how biofilm formation benefits the bacteria, and they hypothesize that it might be an antibacterial defense against competing species.
即使在形成生物膜的细菌缺乏抗生素耐药基因的情况下，这些生物膜对抗生素药物的耐受程度仍远远高于未被生物膜包裹的细菌。
Biofilms, which are far tougher than bacteria not incorporated into biofilms, are resistant to antibiotics even when the individual bacteria composing the biofilm lack antibiotic resistance genes.
表面活性素和其他类似的分子可造成细菌泄漏钾，此时生物膜开始形成。
Biofilm formation begins when surfactin, and other similar molecules, cause bacteria to leak potassium.
正在形成生物膜的细菌行为方式与自由态时是不同的，它会导致形成多层含有多聚糖的膜，覆盖在生物膜的表面成为保护层。
Bacteria in formatting biofilms behave differently than in a free state. This leads to the formation of layers containing polysaccharide which overlie the bacteria of the biofilm as a protector.
生物膜内细菌之间存在的信号传导对生物膜的形成及其毒力具有影响。
The signal transduction existed between the bacterium has an important effect on the formation and virulence of bacterial biofilm.
细菌生物膜形成的分子机制与细胞抗性。
Molecular Mechanism of Myxobacteria's Biofilm Formation and Antibiotic Resistance.
事实上，当细菌菌群暴露于实验室的氨气中时，每种菌群的各个细胞就会黏连在一起形成一个黏液状的“生物膜”。
In fact, when bacteria colonies were exposed to ammonia gas in the lab, the individual cells of each species joined together to form a slimy "biofilm."
粪肠球菌是顽固性和继发性根管感染中最易分离到的细菌，其主要致病机制之一是形成生物膜。
Enterococcus faecalis (E. faecalis) is most frequent isolated from teeth with failed endodontic treatment. Biofilm-formation is one of the most important pathogenic mechanisms in post-treatment teeth.
粪肠球菌是顽固性和继发性根管感染中最易分离到的细菌，其主要致病机制之一是形成生物膜。
Enterococcus faecalis (E. faecalis) is most frequent isolated from teeth with failed endodontic treatment. Biofilm-formation is one of the most important pathogenic mechanisms in post-treatment teeth.
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