查询词典 cod net

Cod liver oil, and not necessarily at the same time taking钙粉general morrhuate can eat as soon as possible when taking calcium临睡前agents generally use, but also can be taken between lunch and dinner, so as to reduce the impact of dietary calcium absorption factor.

鱼肝油和钙粉不一定要同时服用，一般鱼肝油可以在吃早点时服用，钙制剂一般在临睡前服用，也可在午餐和晚餐之间服用，以减少食物中影响钙吸收的因素。

The COD,ammonia nitrogen and turbidity of secondary effluent can be farther removed by aerated filter and the reclaimed water qualities are improved.

好气滤池同时具有普通滤池和曝气生物滤池的优点，能对二级出水中的COD、氨氮和浊度等指标进一步去除，提高再生水水质。

Aerobic filters have the advantages of both common filters and biological aerated filter. The COD, ammonia nitrogen and turbidity of secondary effluent can be farther removed by aerated filter and the reclaimed water qualities are improved.

好气滤池同时具有普通滤池和曝气生物滤池的优点，能对二级出水中的COD、氨氮和浊度等指标进一步去除，提高再生水水质。

According to these disadvantages, this paper brings forward anew method :CO2- aerometry to determine COD by testing the volume of CO2produced by the oxidation reaction in airtight condition.

该方法的应用原理是通过测定在密闭条件下氧化反应产生的 CO2 气体的体积，并根据相关公式计算COD 值。

We are now a daily Afterburning milk, cod liver oil a day, may I ask to increase the you?

我们现在是每天一粒乳加力，两天一粒鱼肝油，请问要增加吗？

Its are main the purpose is the purify rate that raises COD, BOD, restore the self-purification ability of water system and alexipharmic function, increase the environmental size of water system.

其主要目的是提高COD、BOD的去除率，恢复水体的自净能力和解毒功能，提高水体的环境容量。

And too much nitride and phosphate will cause the water abundant in alimentation. For long time, city wastewater factories mainly remove COD and SS and the effect of nitride and phosphate removal is usually not good. So how to control and decrease the concentration of nitride and phosphate in the wastewater and dispose of slightly polluted water has become the new task in the modern wastewater dispose field.

长期以来，城市污水处理厂主要以去除COD和SS为目标，对氮磷等无机污染物的去除效果往往不佳，因此，有效控制和降低污水中氮磷的浓度以及微污染水体深度处理已成为现代污水处理领域中的新课题。

The experimental results showed that the COD and ammonia removal efficiency reach 85% and 92% respectively.

研究结果表明，低DO浓度下COD和氨氮的平均去除率分别为85%和92%。

Furthermore, COD concentration also has influence on ammoniac nitrogen adsorption by zeolite.

此外，污水中的COD浓度也影响沸石对氨氮的吸附。

In contrast , the leachate's COD and ammoniac

这可为城市生活垃圾填埋场的渗滤液处理和污染控制提供重要的思路和有效的途径。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我