purple nonsulfur bacteria是什么意思

用法例句

Identification and phylogenetic analysis of an okenone-containing halophilic purple sulfur bacterium;

含奥氏酮嗜盐紫色硫细菌的分离鉴定及系统发育分析

To investigate the feasibility and the control condition of the conversion of sulfide to sulfur from man-made wastewater ,lab-scale downflow and upflow colorless sulfur bacteria(CSB) biofilm reactor packing with ceramsite was used.

以人工合成含硫化物废水作为进水 ,采用以陶粒为填料、小试规模的逆流式和顺流式好氧CSB(无色硫细菌 )生物膜反应器 ,在常温 ( 1 7℃～2 2℃ )、HRT为 2 6min、进水pH为 7。

A sulfur-zeolite fixed bed reactor was used to remove the nitrite, while autotrophic denitrify bacteria, sulfate reducing bacteria and colorless sulfur bacteria were used to remove nitrate in influent.

本研究针对污水处理厂出水水质的低COD特征,开发出硫/沸石生物固定床,并通过自养反硝化菌、硫酸盐还原菌、无色硫细菌协同去除水中的硝酸盐。

Compared with other methods,the sulfide removal process based on bio-oxidation with colourless sulfur bacteria is no catalyst,no chemical sludge to be disposed,low energy consumption,possible reuse of sulfur and fast process with high removal efficiency.

经过比较 ,由于用无色硫细菌处理废水中的硫化物具有不需催化剂、无化学污泥、低能耗、有可能回收单质硫和快速高效的特点而将成为今后的发展方

Packing with SRB ( Sulphate Reducing Bacteria ) for treating simulative wastewater with sulphate concentration and packing with CSB (Colourless Sulfur Bacteria) for treating s.

本文分别以活性炭、琼脂、及自制的磁性多孔聚苯乙烯微球固定SRB(硫酸盐还原菌)和CSB(无色硫细菌)，在上流式流化床反应器中处理模拟硫酸盐废水和硫化物废水，结果表明：磁性多孔聚苯乙烯微球具磁性、比表面积大、易回收等优点，固定化SRB的SO_4~(2-)去除率高达96％，固定化CSB的硫化物去除率为88。

Purified purple non-sulfur bacteria 01S strain was separated and fostered from activated sludge of brewery wastewater and used to treat high concentrated organic brewery wastewater.

从酿酒废水的活性污泥中分离、培养得到纯化的紫色非硫细菌01S菌株,并用其处理高浓度有机酿酒废水。

The primary researches on the amount distributions and groups of purple non-sulfur bacteria in estuary sludge of Xinyang Shihe river were carried out.

对信阳浉河河口污泥中紫色非硫细菌的类群和数量分布进行了初步研究。

In order to improve the treatment efficiency of PSB, a strain of purple non-sulfur bacteria with high capacity of degradation was isolated and screened from nat.

主要试验结果如下： 1 紫色非硫细菌的分离、鉴定结果。

A Study on Test of Producing Carotenoid by Culturing Non-sulfur Purple Bacteria;

培养紫色非硫细菌生产类胡萝卜素的试验研究

Identification, Culture Characteristics and Hydrogen-producing Ability Analysis of Several Purple Non-sulfur Bacterial Strains

几株紫色非硫细菌的分离鉴定与产氢特性分析

The Study on Isolation, Identification of the Purple Non-Sulfur Bacteria and It's Application in Organic Wastewater with High Concentration;

紫色非硫细菌的分离、鉴定及其在高浓度有机废水中的应用研究

Isolation and Identification of Purple Nonsulfer Photosynthetic Bacteria from Soda Lake in Inner Mongolia

内蒙古碱湖中紫色非硫光合细菌的分离和鉴定

Ecological Distribution Character and Application of Purple Non-sulfur Photosynthetic Bacteria(PNSB) in XingYun Lake;

星云湖中紫色非硫光合细菌的生态分布特征及初步应用

Impact of the Immobilization Technology with Sodium Alginate and Polyvinyl Alcohol(PVA) on the Dehydrogenase Activity of Purple Non-sulfur Photosynthetic Bacteria

海藻酸钠、聚乙烯醇包埋固定化技术对紫色非硫光合细菌脱氢酶活性影响的试验研究

Genetic Diversity and Phylogeny of Silicate Bacteria Isolated from Purple Soil;

紫色土硅酸盐细菌遗传多样性及系统发育研究

bacterial rgodopsin

细菌视紫红质，细菌紫膜质

(of bacteria) being or relating to a bacterium that retains the violet stain used in Gram's method.

（指细菌）指在使用革兰氏方法时能保持所染的紫色的细菌，或者与这样的细菌相关。

(of bacteria) being or relating to a bacterium that does not retain the violet stain used in Gram's method.

（指细菌）指在使用革兰氏方法时不能保持所染的紫色的细菌，或者与这样的细菌相关。

bacterial stain

细菌染色,细菌着色

Excitonic Level Structure of LH1 and LH2 of Purple Photosynthetic Bacteria (II)--Application and Numerical Simulation;

紫色光合细菌LH1和LH2的激子能级结构(II)——应用与数值模拟

Excitonic Level Structure of LH1 and LH2 of Purple Photosynthetic Bacteria (I)--Theory and Model;

紫色光合细菌LH1和LH2的激子能级结构(I)——理论与模型

The irregular dark purple center is a collection of bacteria that are the cause for this abscess.

不规则深紫色的中央区聚集了大量细菌，此种细菌引起了脓肿的发生。

Of, relating to, or being a bacterium that retains the violet stain used in Gram's method.

革兰氏阳性的属于，有关或作为使用革兰氏染色法时保留紫色色素的细菌的

Of, relating to, or being a bacterium that does not retain the violet stain used in Gram's method.

革兰氏阴性的属于，有关或作为用革兰氏法染色不保留紫色色素的细菌的

Study on Desulfurated Bacteria H-412 Immobilized and Desulfurating Performance;

脱硫细菌H-412固定化及脱硫性能研究

The walls of some fungal spores contain the pigment melanin, which protects against the damaging effects of ultraviolet radiation.

一些真菌孢子的细胞壁含有黑色素，可以保护真菌避免受到紫外辐射的伤害。