fire assay

常见例句

双语例句

• Can fire assay, a woman may try to use gold, men may try to use a woman.
  试金可以用火，试女人可以用金，试男人可以用女人。
• The trace Rh was concentrated with minified nickel sulfide fire assay before it was determined.
  测定之前，痕量铑用小硫化镍试金富集分离。
• In the forty years in China, a great advance of gold assay was made in four aspects, namely, fire assay, wet assay, phase analysis and sampling and preparation of sample.
  本文阐述了四十年来我国黄金分析在火法试金、黄金湿法分析、金的物相分析及取样与制样四个方面的进展。
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