查询词典 sludge

The purpose of the research was to obtain bacterial polyhydroxyalkanoic acids producers with good characters. With bottom sludge from Donghu Lake, bum soil from hillside, fertile vegetable soil and oil-soaked soil as initial samples, the bacterial strains with ability of synthesizing PHAs were screened not through enriching, isolation and purification, staining with Sudan black B and qualitative and quantitative analyses by infrared spectroscopy and gas chromatography. The results of staining with Sudan black B showed that there were 3 strains with ability of synthesizing PHAs among the 12 isolated strains and their numbers were Zj-5, Zj-8 and Zj-9 resp. All the 3 strains took on adsorption peaks at the points near 1741 cm^(-1) and the infrared spectrums of the strains Zj-8 and Zj-9 were similar.

［目的］获取性状优良的聚羟基烷酸合成菌［方法］以东湖底混、山坡裸地土、肥沃菜园土和油脂浸润土为初始样品，经富集、分离纯化、苏丹黑B染色、红外光谱及气相色谱定性定量分析筛选出具PHAs合成能力的细菌菌株［结果］苏丹黑B染色结果表明，在分离出的12株细菌中有3株细菌具有PHAs合成能力，其编号分别是Zj-5、Zj-8和Zj-9.3株细菌均在174cm^(-1)附近呈现吸收峰，菌株Zj-8和Zj-9的红外谱图相似。

Method］ With bottom sludge from Donghu Lake, bare soil from hillside, fertile vegetable soil and oil-soaked soil as initial samples, the bacterial strains with ability of synthesizing PHAs were screened out through enriching, isolation and purification, staining with Sudan black B and qualitative and quantitative analyses by infrared spectroscopy and gas chromatography.

方法］以东湖底泥、山坡裸地土、肥沃菜园土和油脂浸润土为初始样品，经富集、分离纯化、苏丹黑B染色、红外光谱及气相色谱定性定量分析筛选出具PHAs合成能力的细菌菌株。

The utilization and/or hydrolysis of sorbed or entrapped carbonaceous pollutants is a most important feature of these variants of the activated sludge process that have been designed specially for the treatment of wastewaters rich in colloidal and suspended pollutants.

&被吸附或被夹带的含碳污染物的利用与水解是活性污泥过程变体的一种重要的模式，这种模式是特别为处理富含胶体的悬浮的污染物的废水而设计的。&

Several research projects about utilization of pulp and paper industrial sludges were recounted to promote the research and development of sludge utilization and pollution control.

本文介绍制浆造纸污泥利用的研究，推动污泥利用研究的发展和污染的控制。

Sidestream ratio was a key factor for the stable operation of two-sludge process.

侧流比是保证系统稳定运行的关键参数。

Leading products have carved sludge, Color Clay, Fimo clay, plastic flower arrangements of mud, mud°box, six-storey cement, mold clay, etc., the new products developed are: replace the Bolero resin, resin cost only Protoplasmic one-fourth of sandstone products, the product is that a great majority Products alternatives Bolero, low costs, and can be widely used in indoor and outdoor decoration, pedal board,íù, garden series products such as coffee table base of production, is to reduce the cost of the best raw materials.

主导产品有精雕油泥，彩色油泥，软陶泥，胶性插花泥，盒装手扳泥，六层英泥，模具泥等，新开发的产品有：代替波丽树脂，成本只是树脂原浆四份之一沙岩产品，该产品是大部份波丽产品的替代品，成本低廉，可广泛用于室内外装饰，脚踏板，罗马柱，花园系列茶几底座等产品生产，是降低成本的最好原料。

By adopting disposed sludge to ferment organic water contained high concentration of sugar, not only did it product a large proportion of biological hydrogen energy, but also remediate waste to some extent.

用驯化的污泥来发酵含糖浓度较高的有机废水，不仅可以收集到大量的生物质能氢气，而且一定程度上缓解了有机废水污染环境的问题。

With the increase of sludge added to bath,the degree of smudge on the surface of coating after reflowing increases.

结果表明，随着镀液中锡泥量的增加，软熔后镀层表面的黑灰程度增加。

The result is a toxic, putrefying surplus of sludge in our intestinal walls – one that builds, and breeds disease.

其结果是一种有毒，腐烂的剩余污泥在我们肠壁-一个基础，和品种的疾病。

Culture experiment and pot experiment were employed to study the effects of different municipal household garbage and sewage sludge on lawn grass ,the results showed that in the inhibition of household.

采用培养和盆栽试验方法研究了不同生活垃圾和污泥对草坪草生长的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。