“DDC system--DDC system (direct digital control system)”概念、定义、翻译-科学时代

单词	DDC system--DDC system (direct digital control system)
释义	市政工程词汇手册 DDC system (direct digital control system) 直接数字控制系统
随便看	cloudscape cloud seeding cloud seeding Cloud-shaped gong cloud switch cloud top height cloud track cloud track interpretation cloud trail cloudy cloudy agent cloudy juice cloudy nebula cloudy swelling cloudy web clough clough clough clout clout clout Clove clove clove clove

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

DDC system (direct digital control system)