reductant
常见例句
- Reductant in the reaction of elements in valence increased.
在反应中还原剂中元素的化合价升高。 - OK, so now the question is, how do we know the first place that this is a suitable reductant?
好的，现在的问题是，我们如何能知道第一步中,镁是一个合适的还原剂？ - It introduces the production situation and problems which coke is partly replaced by semicoke coal as reductant in ferroalloy production.
介绍了铁合金生产以半焦煤代替部分冶金筛下焦炭作还原剂的生产情况和出现的问题。 - OK, so now the question is, how do we know the first place that this is a suitable reductant?
好的，现在的问题是，我们如何能知道第一步中,镁是一个合适的还原剂？
麻省理工公开课 - 固态化学导论课程节选 返回 reductant