厌氧的

In Sample TVG-1,aragonite is replaced by calcite and the pseudomorph of the former is observed,suggesting that this sample was formed earli...

扫描电镜显微结构特征显示，自生矿物主要是通过细菌的厌氧氧化作用，直接从冷泉中沉淀出来的。

Up-flow velocity is one of the key factors affecting the granulation of sludge. Experiments results showed that there are two specific sludge mixing phenomena in ABR. One is roll suction and the other is purl trundle. They can weaken the need for up-flow velocity and accelerate sludge granulation in ABR.

通常情况下，上升流速是影响废水厌氧处理过程污泥颗粒化的重要因素之一，本研究中发现ABR具有卷吸和翻滚两种独特混合现象，这不仅削弱了反应器对水流上升速度的要求，而且大大加快了污泥颗粒化进程。

This proteolysis and anaerobic breakdown of proteins that yields foul -smelling amine compounds is called putrefaction.

蛋白水解及厌氧裂解会产生具有恶臭气味的胺类化合物的反应叫做腐败。

This paper presents experimental studies on mixed anaerobic fermentation of lime straw pulp yellow liquor(70%)and low alkaline straw pulp black liquor(30%)by using UASB reactor .

本文介绍了用 UASB 反应器对经过自然酸化的石灰法草浆黄液(70%)和低碱法草浆黑液(30%)进行混合厌氧发酵的试验过程与结果及对其分析。

Methods Fungus, trichomonad, germs, anaerobic bacteria Gardinerella was detected for sialidase by chemical reaction; Gold colloid method was adopted to detect the antigen of chlamydia trachomatis.

真菌、滴虫、各种细菌、厌氧菌、支原体采用体外培养和生化反应的方法进行培养和鉴定，加德纳菌采用化学反应的方法检测唾液酸酶，沙眼衣原体采用金标法检测其抗原。

The dechlorination rates of unacclimated sludges from UASB and EGSB reactors were 455. 8 and 413. 4μg PCP/ respectively.

在间歇培养中，未经驯化的UASB和EGSB反应器厌氧颗粒污泥对PCP的脱氯速率相似，分别为455.8和413.4μg PCP／。

Using unacclimated sludge as seed, a bench-scale EGSB reactor was run. After a twostage startup, both dechlorination rate and SMA increased, organic loading rate and PCP loading rate reached 5. 4kg COD/ and 94. 7mg PCP/ respectively.

以未驯化污泥为种子，经过EGSB反应器两阶段的启动，厌氧颗粒污泥的比产甲烷活性和脱氯活性都得到极大提高，有机容积负荷和PCP容积负荷分别达到5.4kg COD／和94.7mg/。

Under the same suited control condition, the hydrogen production of the mixed cutler is higher than the single one. Secondly, the biohydrogen production from three food wastes mainly composed of undissolved carbohydrates by anaerobic fermentation of digested sludge is studied.

其次从不同废弃食物发酵产氢特性研究的角度，采用厌氧活性污泥为接种物，以马铃薯、青菜和米饭3种富含不溶解碳水化合物的废弃食物作为培养基料，对其发酵产氢特性进行了试验研究。

The successful operation of an Upflow Anaerobic Sludge Bianket reactor depends on the granulation of anaerobic sludge.

高效上流式厌氧污泥床反应器能否成功运行的关键在于颗粒污泥的培养。

The process of treating high concentration brewery pollutants at 35℃,in an Upflow Anaerobic Multi bed Reactor with recycle was studied,and the factors affecting reactor performance were analysed in the paper.

研究了上流厌氧复合反应器中温处理高浓度啤酒废水的工况，并对反应器运行性能的影响因素进行了分析。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐