1、 With methyl methacrylate the particle diameter increases linearly with conversion indicating particle aggregation.
采用甲基丙烯酸甲酯时,粒子直径随转化率呈直线增大,这就表明粒子发生了聚集.
来源:辞典例句
2、 The application, downstream products synthesis and development of di - methyl carbonate are reviewed.
综述了碳酸二甲酯应用及其下游产品的合成和开发.
来源:互联网
中