primary salt

Preparation of High-Purity Lithium from Primary Product of Li_2CO_3 in Qarhan Salt Lake

青海盐湖初级碳酸锂产品制备高纯金属锂研究

Analysis of Salt-tolerant Characteristics and Primary Selection of Its Salt-tolerant Variants from Tube Plants of Triploid Populus Tomentosa

毛白杨试管苗耐盐性分析及耐盐植株初选

Susan: Where did the primary origins of salt distribute?

中国的产盐地主要分布在那里?

A simple introduction to the technological improvement on the production of primary potassium salt brine Results of experiments show: potassium salt excels sodium salt in defluorination;

浅述一次钾盐水生产技术的改进实验结果表明，钾盐的脱氟效果优于钠盐；

The primary parameters including exchange sodium percentage ( ESP), total alkalinity, pH and soil salt content of soda solonetz in the Da'an city were calculated.

对大安市苏打碱土的主要碱化特征参数：土壤碱化度（ESP）、总碱度、pH等指标进行了测试分析。