时间:2022-10-04 16:30:05
粗铜。
blister: n. 1.水疱,水肿,火肿,疱(病)。 2.(植物的)疱 ...
copper: n. 〔英俚〕警察。
an impure form of copper having a black blistered surface
Method for determination of copper in blister copper
泡铜中铜含量的测定方法
Method for determination of gold and silver in blister copper
粗铜锭中金和银的测定方法
Methods for chemical analysis of blister copper - determination of copper content
粗铜化学分析方法铜量的测定
Methods for chemical analysis of blister copper - determination of arsenic content
粗铜化学分析方法砷量的测定
Blister copper - methods for sampling and determination of moisture content
粗铜锭.水分含量测定的取样及测定方法
Standard test method for determination of copper in anode and blister copper
测定阳极和粗铜中含铜量的标准测试方法
Methods for chemical analysis of blister copper - determination of gold and silver contents
粗铜化学分析方法金和银量的测定
Methods for chemical analysis of blister copper - determination of lead , bismuth and antimony contents
粗铜化学分析方法铅铋锑量的测定
Standard practice for sampling of blister copper in cast form for determination of chemical composition
泡铜铸造化合物组成测定取样的标准规程
The gold in blister copper sample was pretreated with nitric acid - sulphuric acid to remove copper , digested with aqua , and determined by flame atom absorbance spectrometry
摘要本文建立了用硝酸硫酸预处理除去大量的铜,王水溶解,火焰原子吸收法测定粗铜中金的分析方法。