絮凝

The polysilicic acid is compounded with polyferric chloride sulphate under certain conditions, then the polysilicic acid-polyferric chloride sulphate flocculence is prepared. The study shows that: when the Cl-/SO42-molar rate is 1:1, the Fe/Si molar rate is 2:1, the flocculence has the best effect on paper-making waste water treatment.

将聚硅酸与聚合硫酸氯化铁在一定条件下复合，制备聚硅酸聚合硫酸氯化铁复合型絮凝剂，研究表明：在氯根与硫酸根物质的量比为1：1，且铁与硅物质的量比为2：1时，制得的复合型絮凝剂对造纸废水具有最佳处理效果。

The polysilicic acid is compounded with polyferric chloride sulphate under certain conditions, then the polysilicic acid-polyferric chloride sulphate flocculence is prepared.

将聚硅酸与聚合硫酸氯化铁在一定条件下复合，制备聚硅酸聚合硫酸氯化铁复合型絮凝剂，研究表明：在氯根与硫酸根物质的量比为1∶1，且铁与硅物质的量比为2∶1时，制得的复合型絮凝剂对造纸废水具有最佳处理效果。

Liquid high-silica polysilicate aluminum cannot become a commercial production because of its low stability, although it has high flocculent effect.

液体高硅聚硅铝絮凝剂具有很好的絮凝效果，但稳定性低是影响其大规模工业生产的主要原因。

Increased costs involved with waste disposal, higher costs involved with the supply of drinking water and that of flocculent are just a few examples, which mean increased operation costs for the user of dewatering and flocculent plants.

增加的成本费用包括废物的处理，饮用水以及絮凝剂的供应。这仅仅是若干方面。这些方面对于排水和絮凝剂装置的用户来说，就是运行成本的增加。

Flash Point The temperature at which a flocculent collection Of wax crystals first appears when a solution Of freon in oil is cooled under prescribed conditions.

絮凝点 在规定条件下，当把氟利昂的油溶液冷却到第一次出现蜡晶体的絮凝物时的温度。

The molar ratios of OH/AI and AI/Si, and the effects of PASS usage and its sedimentation on flocculation are studied by experiment. Treating effect of PASS is compared with that of other flocculent..

试验考查了合成过程中酸碱度、Al/Si摩尔比、PASS用量和沉降时间等对絮凝效果的影响，比较了PASS与其他絮凝剂的处理效果。

Granite as raw material, PSA is made in a series of aggregate reactions of chemical fusibility.

选用花岗闪长岩为原料，通过一系列的化学熔融聚合反应制成新型絮凝剂———聚硅酸铁铝盐絮凝剂。

This paper studies the pretreatment of glutamic acid broth .

对用壳聚糖絮凝处理谷氨酸发酵液的方法进行研究，讨论了 p H值、絮凝剂浓度、温度和搅拌时间对处理效果的影响。

The high-efficiency compound flocculant-producing bacteria was acquired through separation and purification of flocculant-producing bacteria in soil, and they were authenticated systematically by using electronic microscope and DNA technology. The study shows that two are actinomycete and one is microzyme among three kinds of bacteria which have same characteristics of physiology and biochemistry.

安全、无毒、无二次污染的绿色水体净化剂———微生物絮凝剂，是环保界关注的焦点，但目前国内研制的微生物絮凝剂多由单一菌种产生，且基本上停留在小试阶段，并未取得突破性的进展，主要原因是产量较低和制取成本较高，同时也缺乏系统的鉴定(特别是从分子水平上给以说明)。

The temporal change in floes size of fine suspended sediments was measured in Xuliujin of the Changjiang Estuary in June of 2003, by using an in situ laser diffraction particle sizer, the laser in situ scattering and transmissomerty-100(LISST-100). The spectrum analysis was applied to analyze the fluctuation of floes diameter during the spring tide and the neap tide.

2003年6月利用现场激光粒度仪(LISST-100)在不扰动的情况下，获取了长江口徐六泾处悬浮细颗粒泥沙絮凝体的现场粒径系列资料，应用谱分析方法研究了絮凝体粒径在大小潮、表底层的变化规律。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失