“氢气的”造句
它含在一种叫
氢气的很轻的气体中.
This energy is contained in a very light gas called hydrogen.
为了使管道能达到运输
氢气的要求,专门的生产流程是必须的.
Special production processes are needed to make pipes for carrying hydrogen.
介绍了我国 氯碱 行业副产氢气情况,提出了
氢气的回收技术及利用方向.
By - product hydrogen gas status in domestic - alkali industry was discussed.