1) mine water filling
矿坑充水
2) Mine water
矿坑水
1.
Treatment of low As-containing mine water by the precipitation-flocculation process
沉淀-絮凝法处理低砷矿坑水的研究
2.
Taking Maluping mine,Kaiyang Phosphate Ore Zone as an example,change of mine water amount,its evolution process and law of correlated factors to crush into the pit due to ground surface crack with increases in mining depth,are described.
以开阳磷矿区马路坪矿为例,描述其矿山随着采矿深度的增加造成地表开裂变化及其矿坑水的水量变化和溃入矿坑的相关因素的演变过程和规律。
3.
Different paths and measures to fulfill the requirement of water supply to basin according to water quality are discussed herein based on water quality evaluation and classification of mine water in Feicheng basin.
本文在肥城盆地矿坑水的水质利用评价和分类基础上，根据盆地实际需水要求，探讨了盆地实现分质供水目标，而应采取的不同途径和方式，可达到工农业用水水质要求。
3) mine water bursting
矿坑突水
4) mine drainage
矿坑排水
1.
The influence of mine drainage on the environment of underground water in Jiaozuo coal mine;
焦作煤矿区矿坑排水对地下水环境的影响
2.
Therefore,in this paper,a case study of Xulou iron ore in Huaibei City was taken to evaluate the effects of mine drainage on the urban water supply in safety.
本文以淮北市徐楼铁矿为例,用数值法分析评价矿坑排水对城市供水安全造成的影响,并对越流系数的不确定性进行了定量分析。
3.
PAHs in coal,coal waste stone,mine drainage,leaching water from coal waste stone and groundwater in Zibo coal mine,Shandong Province,are discussed.
对山东淄博煤矿区的煤、煤矸石、矿坑排水、煤矸石淋滤水以及煤矿地下水中多环芳烃的含量进行了测试研究。
6) mining drainage
矿坑排水
1.
Massive mining drainage has been discharged from Zibo mines,Shandong Province.
以博山区的夏庄煤矿及整个孝妇河为研究对象 ,分析了矿坑排水对孝妇河的影响 ,矿坑排水使孝妇河水pH降低 ,ρ(SO2 -4 )、总硬度升高 ,ρ(Fe)、ρ(Al)、微量元素含量升高。
2.
In the study area, surface water quality is hanly controlled by the mining drainage, and the main river and reservoir have already been polluted.
研究区内地表水体的水质主要受控于矿坑排水的质量，区内主要河流、水库已被污染。
补充资料：充炭黑充油丁苯橡胶
分子式：
分子量：
CAS号：
性质：同时含有炭黑和油的丁苯橡胶。性能和用途与充炭黑丁苯橡胶和充油丁苯橡胶相似。由冷聚丁苯胶乳与炭黑的水分散液和油乳液经混合、凝聚、洗涤、过滤、干燥等步骤制得。
分子量：
CAS号：
性质：同时含有炭黑和油的丁苯橡胶。性能和用途与充炭黑丁苯橡胶和充油丁苯橡胶相似。由冷聚丁苯胶乳与炭黑的水分散液和油乳液经混合、凝聚、洗涤、过滤、干燥等步骤制得。
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