2) medium polluted water resource
中度污染水资源
3) pollution level
污染程度;污染度
4) pollution concentration
污染浓度
5) fouling degree of membrane
膜污染度
1.
Methods Based on the index related to the total sinomenine reserved in liquid and fouling degree of membrane,compared to other pretreatments,discuss the function of chitosan used as flocculation and the effect on membrane separation by orthogonal test.
方法采用正交实验设计,以青藤碱保留率以及膜污染度为指标,考察絮凝条件对膜分离效果的影响。
2.
Objective To investigate chitosan flocculating and other pretreatments of Huoxue Tongluo extract and their effects on the membrane flux and fouling degree of membrane.
目的探讨减压抽滤、低速离心、高速离心、壳聚糖絮凝、活性炭脱色作为前处理方法对活血通络水提液膜过程中通量及膜污染度的影响。
6) contamination level
污染度
1.
The application foreground of oil contamination level is also pointed out.
阐述了油中污染物的产生和影响,油液污染度测试技术的研究动向,油液污染度的分级标准的研究现状及各种分级标准的特点,重点介绍了油液污染度的测试方法及各种方法的适用性、优缺点等,指出各种方法的不同用途和潜在应用价值。
2.
DW1 fluid contamination level measurer is a kind of portable apparatus for testing the level of solid particulate contaminants in oil according to the principle of filter blockage under constant pressure.
DW1油液污染度测试仪是一种滤膜恒压堵塞型便携式污染检测仪。
3.
The relation of the results acquired by two commonly used methods of detecting oil contamination level,automatic particle counting method and weighing method was investigated experimentally.
实验研究了 2种油液污染度检测法———自动颗粒计数法和重量法检测结果间的关系。
补充资料：中度
1.合乎标准﹑法度。 2.引申为恰到好处。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条