“给水和排水工程经济”的概念、定义、翻译、参考文献-科学参考

单词	给水和排水工程经济
释义	给水和排水工程经济 Encyclopedia 工学水的软化与除盐释 water supply and drainage engineering economy给水和排水工程经济对城镇给水和排水工程的建设和使用费用进行概算和评价。
随便看	off-axis aberration off-axis angle off-axis Cassegrain telescope off-axis distribution off-axis effect off-axis ellipsoidal mirror off-axis English mounting off-axis Gregorian telescope off-axis guider off axis hologram off-axis hologram off-axis holography off-axis image off-axis imaging off-axis mounting off-axis observation off axis point off-axis point off-axis system off-axis tensile method off-axis three-mirror anastigmat camera off-axis three-mirror optical system off-band observation offbeat off-boresight launch attack

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。