释义 |
control-released 英kənt'rəʊlrɪl'iːst美kənt'rəʊlrɪl'iːst 基本例句 缓释¹⁰⁰ Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o-phenylenediamine by interfacial polycondensation.以对苯二甲酰异硫氰酸酯和邻苯二胺为原料通过界面缩聚法合成了聚硫脲缓释微胶囊。 |