carbonate ester additive 碳酸酯添加液
carbonate ester-hydrolase 碳酸酯水解酶
cyclic carbonate ester 环状碳酸酯
5-Methyl-7-hydroxy isoflavone ethyl carbonate ester 甲基
Creatine ethyl ester carbonate 肌酸乙酯碳酸盐
Carbon monoxide and nitrous acid ester are synthesized through coupling reaction into diester carbonate in the presence of catalyst and at relatively low pressure and temperature.
一种碳酸二酯的合成方法，通过一氧化碳和亚硝酸酯在催化剂存在下，用较低的压力和较低的温度偶联合成碳酸二酯。
Diphenyl carbonate shows a typical vinyl ester effect.
碳酸二苯酯表现典型的乙烯的酯类的效应。
The effects of the contents of activated light calcium carbonate, PE wax and acrylic ester(ACR) on the surface gloss of plastics profile shapes were studied.
研究了活性轻质碳酸钙（活性钙）、聚乙烯蜡（PE蜡）、丙烯酸酯（ACR）用量对型材表面光亮度的影响。结果表明活性钙用量越多，型材表面光亮度越差；
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