... zinc ore burnt 煅烧锌矿 red zinc ore 红锌矿 zinc ore concentrate 锌精矿 ...
基于14个网页-相关网页
Established a method determining the content of trace elements copper, zinc, manganese, lead, chromium, calcium, nickel of haematitum and red ore by FAAS.
建立火焰原子吸收光谱法用于测定矿物药赭石和红矿中微量元素钙、铜、锌、锰、镍、铬、铅的含量的方法。
youdao
应用推荐
模块上移
模块下移
不移动