space-fillingCOCA¹⁷¹⁰⁵⁰BNC¹⁷³⁹⁹⁵⁺²Economist⁵³⁵⁸¹⁺¹ 基本例句 un.空间充填;填空白;🌏填满空间;空间填充模式;空间填充性 The optimum mixing quantity of cement, water-solid ratio and quantity of additives of cement- soil slurry satisfying the space-filling effects are put forward after this research. 试验研究表明:土源、水泥掺量和掺水量是影响水泥土浆特性的最主要因素。 cnki