常見(jiàn)例句雙語(yǔ)例句Organic polybasic phosphonic acid has little impact on barium sulfate scale and strontium sulfate scale.有機(jī)多元膦酸對(duì)硫酸鋇、硫酸鍶無(wú)防垢效果;lib.swpu.edu.cnThe strontium mainly occurs in the forms of strontium sulfate. Carbonate mineral is the main gangue mineral.鍶主要以硫酸鍶獨(dú)立礦物的形式存在,礦石中的主要脈石礦物為碳酸鹽礦物。www.jsks.net.cnTheir fragile skeletons are made of a singlecrystal of strontium sulfate that quickly dissolves in the ocean waterafter the cell dies單晶硫酸鍶構(gòu)成了它們的脆弱的骨骼,細(xì)胞死亡后能迅速溶入海水。 返回 strontium sulfate