two roll rubber refining mill 双辊筒橡胶精炼机
two-stage hydrogen refining 两段加氢精制
two segment solvent refining 两段式溶剂精制
GC-analysis of the fatty acid components showed that two refining process, caustic refining and defatting, greatly influence the fatty acid components in tea seed oil, which decreased …
气相色谱分析表明，碱炼与冬化两个工序对茶籽油的脂肪酸组成影响比较大，碱炼茶籽油中硬脂酸含量降低，而冬化油中棕榈酸含量下降幅度较大。
Two categories of APC pre estimation methods are presented with examples relating to refining issues in this connection: statistical rules and the steady state gain optimization method.
为此列举炼油装置的示例，介绍了两类预估先进控制经济效益的方法，即统计分析法和静态增益优化法。
The practice is introduced for refining industrial grade silicon by oxygen injection to the bottom of two-man ladle through self-makings pray nozzle system.
介绍了通过自制的喷嘴系统，向抬包底部喷吹氧气精炼工业硅的生产实践。
应用推荐