sulfonal

常見(jiàn)例句

Sodium Silicate, potassium(sodium) silicate, Ethoxyl sodium sulfon...
生產(chǎn)速溶粉狀硅酸鈉和羥乙基磺酸鈉等。
The Determination of Trace Lead in Clay Soil of ceramics by means of Luminosity Method with Double-Bromine to Methyl Nitrogen Sulfon
二溴對(duì)甲基偶氮甲磺光度法測(cè)定粘土陶瓷中的微量鉛
sulfon styrol resin
磺化苯乙烯樹(shù)脂
sulfon oxidates
砜類(lèi)氧化產(chǎn)物