硫化釷 的英文怎麼說
中文拼音 [liúhuàtǔ]
硫化釷
英文
thorium sulfide-
Characterization of air quality - stationary source emissions - method for the determination of the mass concentration of sulphur dioxide : hydrogen peroxide barium perchlorate thorin method
空氣質量表徵方法.第4部分:固定排放源.第1節:二氧化硫質量濃度測定方法:過氧化氫高氯酸鋇釷試驗法Air quality ; determination of mass concentration of sulfur dioxide in ambient air ; thorin spectrophotometric method ; identical with iso 4221 : 1980
空氣質量.環境空氣中二氧化硫質量濃度的測定.釷試劑Methods for measurement of air pollution. determination of mass concentration of sulphur dioxide in ambient air : thorin spectrophotometric method
空氣污染度的測量方法.第7部分:環境空氣中二氧化硫質量濃度的測定:釷試劑分光光度法
分享友人