Elec-tron microprobe analyses of seven samples gave: Tl (19. 57 ), Pb (19. 01 ), As (34. 51 ), S(25. 91), Fe (0. 06), Sb (0.03), Hg (0. 07), Ag (0. 04) and Cu (0. 01), totaling (99. 21).是什么意思_Elec-tron microprobe analyses of seven samples gave: Tl (19. 57 ), Pb (19. 01 ), As (34. 51 ), S(25. 91), Fe (0. 06), Sb (0.03), Hg (0. 07), Ag (0. 04) and Cu (0. 01), totaling (99. 21).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句