“urban built-up area”概念、定义、翻译-科学时代

单词	urban built-up area
释义	市政工程词汇手册 urban built-up area 城市建成区
随便看	fission rate fission reaction fission reaction resonance fission reactor fission reactor fission reactor fission reactor control fission recoil fission recoil particle fission resonance fission rocket fission species fission spectrum fission spike fission-suppressed blanket fission target fission threshold fission threshold fission-to-capture ratio fission track fission track age fission track aging fission track analysis fission track dating fission track dating

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。

urban built-up area