查询词典 activated

In order to design and operate an activated sludge wastewater treatment system efficiently, it is necessary to understand the role of the microorganisms to decompose the organic waste and to form a satisfactory floc, which is a prerequisite for the effective separation of the biological solids in the settler.

为了设计并运作一个活性污泥污水处理系统的效率，是要了解作用的微生物分解有机废弃物，组成一个令人满意絮，这是一个先决条件，有效地分离生物颗粒的定居。

The effect of aluminum flocculant on activity of microbe in activated sludge is studied in this paper.

研究了铝絮凝剂对活性污泥中微生物活性影响，结果表明，在投加量较高时，游离态的Al3+对活性污泥的影响高于聚合态的铝。

The re exposure experiment also shows that the effect of the aluminum flocculant on the activated sludge in non acute .

二次暴露实验的结果还表明，铝絮凝剂对活性污泥的影响是非急性的。

The relationships between filamentous organisms and flocculate structure in the activated sludge were studied in this paper.

通过试验和观察，研究了活性污泥中丝状菌与絮体结构的关系。

The relationships between filamentous organisms and flocculate stucture in the activated sludge were studied in this paper.

通过试验和观察，研究了活性污泥中丝状菌与絮体结构的关系。

Activated sludge wastewater is continuous links into the air, After a certain period of time after aerobic microorganisms breeding formed from the sludge flocculate.

活性污泥法是向废水中连续通入空气，经一定时间后因好氧性微生物繁殖而形成的污泥状絮凝物。

The experimental results show that, Mn〓O〓 and Na〓Zr〓, which were cubic crystal and floccule in catalyst surface respectively, were active species, Mn〓O〓 was main active species and addition of Zr further activated methane molecules to improve methane conversion.

分析结果表明，Mn〓O〓和Na〓Zr〓是多组分甲烷氧化偶联催化剂的活性组分，在催化剂表面上分别以立方晶体和絮状物存在，且Mn〓O〓起主要作用，Zr的加入进一步活化了甲烷分子，提高了甲烷的转化率。

FISH (Fluorescent In Situ Hybridization) was a rapid and simple method to detect the distribution and relative quantities of nitrifying bacteria in the floe of activated sludge.

荧光原位杂交对受锌离子污染的活性污泥微生物的检测表明，实验组硝酸细菌的分布和丰度与对照组的巨大差距是导致氨氮和亚硝酸根转化率低下的直接原因。

The effects of activated fly ash on cement setting time and mortar strength are studied.

研究了活化粉煤灰对水泥的凝结时间和胶砂强度的影响。

The problem is that the system hangs after the sheet loses the focus and the window is activated.

这个问题是在属性页失去焦点，窗口被激活后，系统会挂起。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。