vacuum distilling的例句大全

Treatment of Normal Faults for the Vacuum System of Zr Vacuum Distilling Furnace

锆真空蒸馏炉真空系统常见故障处理

Mixed acid as the catalyst, vacuum distilling condensation, the yield could be 53.

采用乙醛酸、尿素和回收滤液为原料,混酸为催化剂, 经真空蒸馏缩合制得尿囊素.

Analysis of High Consumption of Graphite Electrode in Vacuum Distilling Furnace

真空炉石墨电极消耗高的原因分析

Theoretical study on separation of Au-Ag alloy with vacuum distilling

Au-Ag合金真空蒸馏分离的理论探讨

Purifying Sc Metal in the Method of Vacuum Distilling

真空蒸馏净化提纯金属钪

The Development of Productive Technology for Making Magnesium& Vacuum Distilling ( Reductive) Jars

炼镁与真空蒸馏（还原）罐生产技术的发展

Ethyl Hexanoate extraction: On basis of comparing product-collecting methods, vacuum distilling was selected and used successfully.

己酸乙酯的提取：在比较了蒸馏产物分离方式的基础上，成功地用减压蒸馏提取出己酸乙酯。

The technics of purifying Sc metal in vacuum distilling with coarse Sc metal which is made by ScF3deoxidized by Ca at heated condition.

介绍了用氟化钪钙热还原得到的粗金属钪为原料，通过真空蒸馏净化制取纯金属钪的工艺过程及其技术参数。

There are often some normal faults vacuum system of Zr vacuum distilling furnace in production.

锆真空蒸馏炉的真空系统生产中经常出现故障。