您要查找的是不是：
- Limiting factors of waste land revegetation in indigenous zinc smelting areas of western Guizhou 黔西北土法炼锌废弃地植被重建的限制因子
- Heavy metals and their release in the wastes residue pile at the indigenous zinc smelting area 土法炼锌废渣堆中的重金属及其释放规律
- Indigenous zinc smelting 土法炼锌
- indigenous zinc smelting area 土法炼锌区
- indigenous zinc smelting areas 土法炼锌区
- Recently, local zinc smelting with indigenous methods in Guizhou province become more and more serious because of higher Zn prices. 随着锌价的不断上涨，土法炼锌活动在贵州越演越烈。
- Zinc smelting with indigenous method 土法炼锌
- zinc smelting with indigenous methods 土法炼锌
- The industrial practices of germanium concentration in process flowsheet of wet zinc smelting are introduced. 介绍了富集锗工艺在湿法炼锌流程中的工业实践。
- The paper proposes the method for optimizing feed proportioning system of the zinc smelting plants and introduces two new concepts,i. 提出了锌冶炼企业原料配料系统的优化方法,并引入了狭义配料和广义配料两个概念。
- Based on some zinc smelter,this paper took a systematic and full-scale analysis on F-Cl balance in the hydrometallurgical process for zinc smelting. 文章以某湿法炼锌厂为研究对象,就湿法炼锌工艺的氟氯平衡问题作了较为系统、全面的分析,为优化生产过程控制提供科学依据。
- The hazards of arsenic,antimony and germanium in zinc smelting with wet method was analysed,and the method for reducing hazards was raised. 分析了湿法炼锌中砷、锑、锗的危害，提出减轻危害的方法。
- Based on some zinc smelter, this paper took a systematic and full-scale analysis on F-Cl balance in the hydrometallurgical process for zinc smelting. 摘要文章以某湿法炼锌厂为研究对象，就湿法炼锌工艺的氟氯平衡问题作了较为系统、全面的分析，为优化生产过程控制提供科学依据。
- Main products of zinc smelting operation sets smelting technology, lead-zinc mine, zinc concentrate, lead concentrate, Xinding, lead ingots, metal zinc powder. 主要经营产品氧化锌矿冶炼成套冶炼工艺，铅锌矿，锌精矿，铅精矿，锌锭，铅锭，金属锌粉。
- I wrinkled up my nose at the nasty smell. 我闻到那股难闻的味，皱起了鼻子。
- Status of Zinc Smelting in China 中国锌冶炼工业现状
- The strong smell made me throw up. 这强烈的气味使我呕吐了。
- The air was reeking with the smell of tobacco. 空气中弥漫着烟草的气味。
- Status quoof zinc smelting in China 我国锌冶炼现状
- The dog was attracted by the smell of the meat. 狗受到肉味的引诱。
