氯化氨 meaning in Chinese
sal ammoniac
Examples
- The pb isotopes extracted by nh4c1 and hoac in the background soil are slightly different from that in soil above the known ore bodies . but the different is quite small for the pb anomalies extracted by both solvents is much weak . in contrast with different matrix , it can be
背景区土壤氯化氨和醋酸提取铅同位素组成与矿化区有所差异，但由于矿带上方铅元素异常弱，范围窄，因此，其同位素差异相对较小，比较而言，醋酸提取铅差异相对较大。