查询词典 aluminum

The effect of aluminum flocculant on activity of microbe inactivated 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。

Moreover, the use of aluminum salt and polyacrylamide flocculant would lead to latent threat to peoples health.

而且铝盐絮凝剂和聚丙烯酰胺类高分子絮凝剂的使用会给人体健康带来潜在危害。

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。

When using flocculation filter made by physico-chemical process of flocculant effect is better than aluminum salt.

采用絮凝过滤时用铁盐作絮凝剂的效果优于铝盐。

The results of contrast test showed that the flocculation effect of PSAZ is better than that of aluminum flo.

同时比较了聚硅酸锌絮凝剂和铝系列絮凝剂的絮凝效果。

The PSAF floccule is produced with sulfate aluminum, sulfate iron and water glass as the main material.

以硫酸铝、硫酸铁、水玻璃为主要原料制备了聚合硅酸铝铁絮凝剂。

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。

Established in 2000,Ninghai forlux Electronics Co.,Ltd.is specialized in producing street lamp,yard lawn lamp,mineral and industrial flood light,tunnel lamp,buried lamp,aluminum die casting equipment and advanced mould design and pienty of special technicians who have rich experience.

宁海县弗莱克斯电气有限创建于2000年，主要生产路灯、庭院灯、草坪灯、工矿投光灯、隧道灯、埋地灯及各种灯具的铝压铸、铜、铝浇铸件等系列产品，本厂装备有大型的铝压铸设备，先进的模具设计及一批拥有丰富经验的专业技术人员。

It is a compound of aluminum, silica, and fluorine.

它是铝，硅和氟的化合物。

It belongs to the fluosilicate of aluminum and rhombic system.

黄玉是铝的氟硅酸盐，斜方晶系。

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。