adj.黃色的(黃嘌呤的)

A salt of a xanthic acid,especially a simple xanthic acid salt,as of sodium or potassium,used as a flotation collector for copper,silver,and gold. 黃原酸鹽一種黃原酸的鹽，尤指單一的黃原酸鹽。如黃原酸鈉或黃原酸鉀，是黃原酸的化合物之一，用作銅、銀和金的飄浮物集中劑。

A traditional xanthic disulfide (XD) modified CR was improved greatly and a new trend combining CR with speciality elastomer emerged . 傳統(tǒng)的黃原二硫化物衍生物調(diào)節(jié)型CR的性能得到了全面提高,出現(xiàn)了CR同特種橡膠結(jié)合的新動(dòng)向;粘接型CR的性能更加完善。

After the sample had been acidulated and dissolved by soda.P-Mo-V xanthic acid spectrophotometry was used to determine the content of P2O5. 摘要試樣經(jīng)堿熔，酸化后，以磷-鉬-釩黃分光光度法測(cè)定五氧化二磷；

The ore sample was dissolved in nitric acid.After enrichment and separation with Xanthic ester cotton,the silver was determined by thiocyanometry. 該方法采用硝酸溶解樣品,黃原酯棉富集分離,以硫氰酸鹽滴定法進(jìn)行測(cè)定。

A salt of a xanthic acid, especially a simple xanthic acid salt, as of sodium or potassium, used as a flotation collector for copper, silver, and gold. 黃原酸鹽一種黃原酸的鹽，尤指單一的黃原酸鹽。如黃原酸鈉或黃原酸鉀，是黃原酸的化合物之一，用作銅、銀和金的飄浮物集中劑