“方鉛礦”造句
2024年07月05日 22:11:55
金礦的主要載金礦物分別為:毒砂 、 磁黃鐵礦 、 黃鐵礦 、
方鉛礦和閃鋅礦.
The main gold bearing minerals include arsenopyrite, pyrrhotine, pyrite, galena and sphalerite.
與黃藥相比,乙硫氮是
方鉛礦更好的選擇性捕收劑.
Diethyldithiocarbamate was more better selective collector than Xanthate on galena.
方鉛礦為銀的主要載體礦物,銀的富集范圍與鉛鋅礦體基本一致.
Galena is major carrier of silver. The silver distribution in space is similar with Lead - zinc orebody.