vacuum distilling apparatus [化工] 真空蒸馏器 ; 真空蒸馏装置 ; 真空蒸馏设备
vacuum distilling flask 真空蒸馏瓶
high vacuum distilling apparatus 高真空蒸馏装置
vacuum distilling apparatus vacuum still 真空蒸馏器
vacuum distilling a aratus 减压蒸镏器
vacuum distilling furnace 真空蒸馏炉
zr vacuum distilling furnace 锆真空蒸馏炉
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。
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。
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