1) High-arsenic area
高砷地区
2) High arsenic area
高砷区
3) high arsenic coal area
高砷煤矿区
4) high arsenic groundwater
高砷地下水
1.
The removing efficiency of arsenic from high arsenic groundwater by using mixed iron powder and quartz sand has been studied.
0∶100的填料能有效去除高砷地下水中的砷,出水总砷质量浓度<50μg/L。
5) upper regions
高地地区
6) 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。
补充资料：太平洋地区标准会议标准(见太平洋地区标准会议)
太平洋地区标准会议标准(见太平洋地区标准会议)
standards of PASC: see Pacific Area Standards Congress; PASC
Ta iPingyang Diqu Bioozhun Hu呼ib沁幻Zhun太平洋地区标准会议标准(s切md田心sofR巧C)见太平洋地区标准会议。
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