ester的例句（ester在句子中的用法）

• Isocyanic acid p - chlorophenyl ester was obtained with triphosgene and p - chloroaniline as raw materials. 以对氯苯胺和三光气为原料,合成对 氯苯 异氰酸酯.
• To indicate the feasibility of acetic ester carboxylation process in China based on making process comparison. 通过对各种生产工艺的对比,提出了醋酸甲酯羰基化工艺在我国的可行性.
• Aubrey Sea Buckthorn & Cucumber with Ester - C Moisturizing Mask. 沙棘小黄瓜补水面膜.
• The research of borate ester surfactants is still in the initial stage. 硼酸酯表面活性剂在国内外的研究都还处于起始阶段.
• Dendritic poly ( sodium sulfonate ) ( PSS ) was synthesized from dendrimer with 8 acrylic ester double bonds and bisulfite. 以 端基 为8个丙烯酸酯双键的树状化合物和亚硫酸氢钠为原料合成了树状多磺酸钠 ( PSS ).
• This method can be used for quantitative analysis of the alkyl amido phosphate ester. 该法可用于烷基酰胺磷酸酯的定量分析.
• Sell christmas balls ester eggs and all kind acryl. 圣诞舞会卖鸡蛋和各种丙烯酯.