In a bacterial biofilm, some strains may promote and others may depress biofouling.

The carbon was as biofilm carrier and bubble less aeration device at the same time.

碳膜同时起到生物膜载体和无泡曝气的双重作用.

When the biofilm reactor grows well, The AFB reactor is very capable resistance shocking.

当生物膜形成并生长良好时, AFB反应器 抗冲击负荷能力强.

Streptococcus mutans ( S . mutans ) can produce dental plaque biofilm, which is closely related to dental caries.

变形 链球菌 能生成菌斑生物膜, 后者与龋病的发生密切相关.

Objective To investigate the reliability doserving pseudomonas aeruginosa biofilm with silver nitrate staining.

目的探讨银染法观察细菌生物被膜在药物作用前后变化的可靠性.

MABR is characterized by bubble less aeration and special biofilm attached on the aerated membrane.

膜曝气的主要特点在于无泡曝气和特殊结构的生物膜.

A new type of ecological floating bed was developed that combined hydrophyte, aquatic animal and biofilm.

研究开发了一种由水生植物 、 水生动物及微生物膜构建的组合型浮床生态系统.

Viable counts in dual-species biofilm of S. mutans and L. acidophilus were decreased 11.5 % and 48.9 % respectively.

双菌种生物膜S. mutans菌落计数减少11.5%,L. acidophilus菌落计数减少48.9%.

Objective : To investigate the formation and functions of bacterial biofilm in pneumonia.

目的: 了解细菌生物被膜的形成及在肺部感染中的作用.

Objective : To evaluate cytotoxicity of the biofilm composed of collagen and polysaccharides.

目的: 研究多糖及胶原蛋白天然生物膜的细胞毒性.

An experimental investigation on purification of ethylbenzene waste gas a biofilter packed with ceramic pellets.

以陶粒作为生物过滤床的填料净化含乙苯废气.

The nitrogen source's effects on the purification performance of air phase trickling biofilter are significant.

氮源对于气相生物滴滤床的净化效果有显著的影响.

The effects of temperature change a biofilter for treating ethylbenzene.

主要考察温度变化对生物过滤塔净化含乙苯废气效果的影响.

UK supermarkets are taking a lead in introducing biofuel blends at their service stations.

英国各大超级市场正在率先在各自的加油站引进混合生物柴油.

Dr Shaw, however, is no longer so interested in octanol as a biofuel.

然而肖博士对于用辛醇做生物燃料已不再兴趣盎然.

This has caught people's attention because corn is being used as a biofuel.

粮食用于生物燃料的消息引起人们的广泛关注.

Sugar takes far less energy to convert to biofuel than almost any product.

糖转换为生物燃料所需的能源比其他任何产品都少.

They use biofuel biomass fuels like wood, cookware and movate crop waste , animal waste or coal.

他们使用诸如木 、 庄稼或动物的废弃物、煤等生物燃料.

Forget chip fat, sugar cane or rapeseed oil – the latest source of biofuel could watermelons.

难以忘记的脂肪 、 甘蔗、菜籽油,最新研究发现西瓜也是新的生物燃料来源.

Still, most farmers prefer to grow biofuel crops they are familiar with, as corn.

不过, 大多数农民还是情愿种植玉米等自己所熟知的生物燃料作物.

Demand for biofuel feedstocks, by contrast, is soaring.

不过相比之下, 生物燃料原料需求的增长要更为迅猛.