1) high-arsenic contaminated acid
高砷污酸
3) waste water with high As and Cd contents
含砷、镉高浓度污水
4) high arsenic
高砷
1.
Defined by the characteristics of the ore,made a research of separation flotation of high arsenic copper zinc in Guangxi somewhere.
根据矿物特性,对广西某地高砷铜锌矿进行了浮选分离研究,采用脱碳-优先选铜-锌硫混浮分离的工艺流程,利用FN作砷矿物的抑制剂,有效地解决了铜、锌精矿含砷高的问题。
2.
Gold mineral of some high arsenic is very fine,and it is inclused by .
某高砷金矿石,金矿物粒度特别细,属微细粒以下金,金矿物以黄铁矿、砷黄铁矿、脉石包裹为主。
3.
96 healthy wistar rats were randomly divided into 4 groups (24 for each group): The rats were exposed to high fluoride drinking water(100mg/L NaF), high arsenic drinking water (50mg/L As2O3 ) or both together in order to assess the effects of these three factors on the Cerebral development and Learning-memory ability of rats.
分别自由饮用蒸馏水、高氟水(含100mg/L NaF)、高砷水(含50mg/L As_2O_3)和高氟高砷水(含100mg/L NaF和50mg/L As_2O_3),喂常规饲料。
5) High concentration arsenic
高砷
1.
In this paper,a new technique for treating high concentration arsenic waste water (about 10?000mg/L) has been studied,that is by steps and catalytic oxidation.
为使高砷酸性废水经处理后能达标排放,且不产生二次污染,需要进行分步处理。
6) high-arsenic
高砷
1.
Based on the characters of structure, land form, hydrogeology, water environment,rock and mineral geochemistry, and so on, this paper has studied the origin of the distribution of high-arsenic water.
本文从构造、地貌、水文地质和水环境、岩矿地球化学等方面特征，论证了高砷水分布区的成因，从而为改水提供了基础。
补充资料：污
污 污 名词。见《说文》。指月经。
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