“预拌混凝土”的概念、定义、翻译、参考文献-科学参考

单词	预拌混凝土
释义	预拌混凝土 Encyclopedia 工学混凝土释 ready-mixed concrete预拌混凝土在搅拌站（楼）按水泥、沙、石子和水按一定比例搅拌生产的、通过运输设备送至使用地点的呈拌合物状的建筑施工材料。又称商品混凝土。工学绿色建筑释 ready-mixed concrete预拌混凝土集中在工厂或车间预先搅拌好，以商品的形式出售给施工单位，运送至建筑工地浇筑用的混凝土。又称商品混凝土。
随便看	rail transport vehicle rail-type missile launcher railway accident injury railway alignment railway automatic fare collection system railway auto-transformer power supply railway big data platform railway box car railway bridge railway bridge deck facilities railway bridge maintenance railway car load shipment railway carrying-capacity railway centralized signalling monitoring system railway clock synchronization network railway communication railway communication line railway communication monitoring and testing railway communication network management railway communication services railway communication system for stations and yards railway construction environmental protection railway construction survey railway container transportation railway control survey

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。