“Headwork of Zhengguo Canal”的概念、定义、翻译、参考文献-科学参考

单词	Headwork of Zhengguo Canal
释义	Headwork of Zhengguo Canal Encyclopedia 历史学其他遗址释 Headwork of Zhengguo Canal郑国渠首遗址中国战国时期韩国水工郑国于秦王政元年（公元前246）主持修建的引泾灌溉工程郑国渠的渠首工程遗址。
随便看	personlized instruction Personnel personnel archives of Tang Dynasty personnel assignment problem personnel control personnel dispute personnel evacuation personnel files personnel locating and tracking in underground mine personnel management personnel management system in Buddhist temples personnel prevention personnel psychology personnel selection Personnel selection risk Personnel shift plan personnel status identification personnel training system of police high education person-organization fit person perception person re-identification persons engaged in flexible employment person's signature person-to-person person trip 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。