还原时间

词组短语

recovery time

与还原时间相关的网络例句 [注：此内容来源于网络，仅供参考]

This paper describes the existing circumstance of zinc resources in China,a reducing technology to volatilize lead and zinc from smelting slag is put forward.

从冶炼炉渣中回收铅锌，讨论了还原温度、还原时间、煤和石灰的配入量等因素对铅锌还原挥发的影响。