di·silicate英dai'silikeit美dai'silikeitBNC²³⁶²¹³⁺¹ 基本例句 n.化二矽酸盐 The method of preparing crystalline sodium disilicate has been studied. 研究了合成结晶型层状二聚硅酸钠的方法。 cnki The physical and chemical properties of complex sodium disilicate as a new builder were studied. 研究了新型助剂复合二硅酸钠的物理化学性能。 dictall