-
提出了估算惰化流量的经验公式。
An empirical formula was given for determining the minimum inert gas flow rate.
youdao
-
惰气系统是否完全可操作且情况良好？
Is the Inert Gas System fully operational and in good working order?
youdao
-
惰气系统是否完全可操作且情况良好？
Is the Inert Gas System fully operational and in good working order?
youdao