high pure hydrogen
英
美
- 高纯氢
双语例句
- Pure hydrogen gas is used in large electric generators to cool the coils.
纯氢被用于大型发电机线圈的冷却。 - High purity titanium sesquioxide was obtained by the reaction of high purity hydrogen and titanium dioxide in the presence of titanium tetrachloride.
用高纯氢和高纯二氧化钛，在四氯化钛存在下，可以得到高纯三氧化二钛。
相关词汇
大家正在查
Copyright © 2023 256查询网 All Rights Reserved
