“common portland cement”的概念、定义、翻译、参考文献-科学参考

单词	common portland cement
释义	common portland cement Encyclopedia 工学水泥释 common portland cement通用水泥以硅酸盐矿物为主要成分的熟料和适量石膏、规定的混合材制成的水泥。工学水泥释 common portland cement硅酸盐水泥以硅酸盐水泥熟料、适量石膏及规定的混合材料制成的水硬性胶凝材料。
随便看	digital brain digital bridge digital camera digital campus digital cartography digital cartography integration digital cartography production pattern digital cartography system Digital cash digital cash digital CD/DVD-rewritable digital certificate digital chart digital chart production system digital cinema distribution master digital cinema projector digital circuit digital citizenship digital city geospatial framework Digital City Management Digital city management digital collaborative management Digital collection digital collection digital collection development policy

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。