粗铜锭 meaning in English
copper bullion
pig copper
pigcopper
Examples
- Method for determination of gold and silver in blister copper
粗铜锭中金和银的测定方法 - 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
copper bullion
pig copper
pigcopper