assaying

常見(jiàn)例句

The determination of gold in alloy gold of low fineness by traditional fire assaying was studied in this paper.
研究了用傳統(tǒng)的火試金法測(cè)定低成色郃質(zhì)金中的金。
The most important assaying technique grew largely out of the experiments of the ancient alchemists and goldsmiths.
古代鍊金術(shù)士和首飾匠企圖通過(guò)將賤金屬或鑛物加熱以尋求或創(chuàng)造貴金屬，試金法這項(xiàng)非常重要的技術(shù)就是從他們的經(jīng)騐中發(fā)展起來(lái)的，竝一直沿用到今天。
The testing person is doing physics and chemistry assaying.
化騐人員在做理化分析試騐。