1) vertical flux of pollutant
污染物垂直方向通量
2) perpendicularity contamination
垂直污染
1.
To investigate the distributing disciplinarian of perpendicularity contamination and characteristics of years distribution of heavy metal elements,samples from sediments whose depth was from 0 to 57 cm at the section of Wantou town of Le An River were collected.
采集乐安江中游湾头镇段底泥57 cm长的柱状样,采用微波消解、ICP-AES检测底泥柱状样重金属元素的含量,来探讨重金属元素垂直污染分布规律与年度分布特征。
3) pollutant flux
污染物通量
1.
Study on pollutant flux of main sections in Qiantang River based on ADCP;
基于ADCP测量的钱塘江主要断面污染物通量研究
2.
The calculation method of eco-compensation based on pollutant flux was established for adjacent districts.
以行政单元为补偿主体,通过交界断面水质目标确立上下游政府间的水污染生态补偿责任,建立基于污染物通量的生态补偿量化计算方法,并提出了生态补偿运作模式。
4) contaminations fluxes
污染物入海通量
1.
Preliminary estimate for the contaminations fluxes from Jiulong River to the sea;
九龙江污染物入海通量初步估算
5) vertical direction
垂直方向
1.
② In a vertical direction,the soil layer of 40～60 cm is the salt collective zone either at a distance of 3 m irrigation emitter or at a distance of 1 m irrigation emitter.
②垂直方向上,无论是在3 m滴头间距下还是在1 m滴头间距下,40~60 cm的土层是盐分聚集区。
6) vertical flux
垂直通量
1.
The regeneration and vertical flux of phosphate in the Yangtze River Estuary and its adjacent area;
长江口及邻近海域磷酸盐的再生和垂直通量
补充资料：污染物允许排放量
分子式：
分子量：
CAS号：
性质：见污染物排放量。
分子量：
CAS号：
性质：见污染物排放量。
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