water quality criterion的意思|示意

The lakes could match the water quality criterion.

湖泊基本符合水质功能的要求。

Treated Waste water quality arrived Xinjiang oil-field's injection water quality criterion, national second class drain away water criterion, and oil boiler supply water quality criterion.

处理后的水质达到了新疆油田注水水质标准、国家二级排放标准和油田锅炉给水水质标准。

Setting out from the features of this waste water, we classify these impurities, use various ways to remove them and make the quality of products according with the criterion.

该项目从含锰废水的特点出发，将这几类杂质进行分类，采取不同方法除去杂质，使产品质量符合标准。

What quality of water should be chosen in different oil reservoir geologic condition, is defect from definite criterion.

不同的油藏地质条件，应该选择什么样的水质，没有明确的标准；

There are many methods to evaluate water environment quality. The gray relation method mainly reflects the correlation degree between sample and environmental criterion.

用于水环境质量评价的方法较多，而灰色关联分析法主要体现的是待评价样本与环境质量分级标准在整体上的关联程度。

Synthesis pollution equal criterion index, exceed multiple and exceed ratio were chosen as the index of synthesis assessments to the water quality effect.

选用综合污染等标指数、超标倍数和超标率等指标对水质污染状况进行评价。