单词：ammonium permanganate
[机] 高锰酸铵
ammonium permanganate的用法和样例：
例句
- The article discusses the elimination of phenol with sodium permanganate oxidation in water.研究了高锰酸钠对水中苯酚的去除作用。
- Preferally, the anion portion of the salt is permanganate, iodate, dichromate or hyperchlorite.它的阴离子部分最好是高锰酸，碘酸，重铬酸或过氯酸根。
单词：ammonium permanganate 相关文章
In business, Optus has called for Telstra's proposals on its participation in the national broadband network to be blocked. Optus' chief executive Paul O'Sullivan says Telstra's current plan for the separation of its retail and wholesale arms wholesa
发表于:2018-12-11 / 阅读(96) / 评论(0)
澳洲ABC新闻快递2011年
澳洲ABC新闻快递2011年
AGRICULTURE REPORT – March 12, 2002: Carbon Dioxide and Crops By George Grow This is the VOA Special English AGRICULTURE REPORT. Increasing levels of carbon dioxide gas in Earth’s atmosphere have
发表于:2019-01-30 / 阅读(100) / 评论(0)
农业与发展
农业与发展