“prehistoric cities in the Chengdu Plain”的概念、定义、翻译、参考文献-科学参考

单词	prehistoric cities in the Chengdu Plain
释义	prehistoric cities in the Chengdu Plain Encyclopedia 工学〔早期聚落〕释 prehistoric cities in the Chengdu Plain成都平原史前城址中国新石器时代末期或铜石并用时代（公元前2500～前1600）分布于四川盆地川西平原地区的宝墩村文化城邑遗址的群落。位于四川省成都平原的岷江冲积扇上。
随便看	overbalance over balanced perforation overbank deposits overbar overbarred quantity overbate overbend overbombarded target overbunching overburden overburden pressure permeability overcapacity overcapacity management overcapitalization overcarry overcast overcast sky overcharge over charge/discharge overclass overclimb overcoat overcoating overcommutation overcompensation

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。