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adj.酸性硫酸基的
1、anhydrous sodium sulfate───[无化]无水硫酸钠
2、potassium persulfate───[无化]过硫酸钾；过硫酸钾，高硫酸钾
3、methanesulfonic acid───[有化]甲磺酸，[有化]甲基磺酸；甲磺酸，甲基磺酸
4、orthorhombic sulfur───正交硫
5、sulfur───n.硫，硫磺；硫磺色；美洲粉蝶；v.用硫磺处理；用硫消毒（或熏制）
6、assimilatory sulfate───同化硫酸盐
7、ferrous sulfide───[无化]硫化亚铁
8、belching sulfur───喷出硫磺
9、lime sulfur───石灰硫磺合剂；[农药]石硫合剂
10、dimethyl sulfide───二甲基硫醚
1、The results showed that the catalysis of amino sulfonic acid was more effective than sulfuric acid on the esterification reaction.───结果表明，氨基磺酸是一种比硫酸更有效的酯化反应催化剂。
2、The invention relates to sulfonic acid rare earth catalyst used for preparing polyisoprene and preparation method and application thereof.───本发明涉及用于制备聚异戊二烯的磺酸稀土催化剂及制法和应用。
3、The adhesive composition contains a naphthalene sulfonic acid-formaldehyde condensation product and a water-soluble polymer material.───胶粘剂的组成包含了萘磺酸JiaQuan缩合物和水溶性高分子材料。
4、Tin: alkyl sulfonic acid department.───镀锡：烷基磺酸系。
5、The abnormal structure usually appears at the surface layer of nodular iron castings produced by furan-sulfonic acid cured sand mold.───本实验研究查明，当用甲苯磺酸作催化剂的呋喃树脂自硬砂生产稀土镁球铁件时，通常在其铸件表层出现异常组织。
6、Difficulty: Hydrolytic methods of sulfonic acid, sulphonate and amido.───难点：磺酸及其盐类的水解、氨基的水解。
7、Additionally, the reverse reaction of sulphonation and hydrolysis of the aromatic sulfonic acidic resin is prevented.───而且避免了芳香族磺酸树脂的磺化水解逆反应。
8、The invention discloses petroleum sulfonic acid and salt thereof as well as a preparation method and application thereof.───本发明公开了一种石油磺酸和其盐以及它们的制备方法与应用。
9、synthesis of feruloylated monoacylglycerol catalyzed by P-Toluene sulfonic acid was investigated.───研究了对甲基苯磺酸催化合成阿魏酸单GanYou酯的工艺。