“hydrographic survey in ancient China”的概念、定义、翻译、参考文献-科学参考

单词	hydrographic survey in ancient China
释义	hydrographic survey in ancient China Encyclopedia 工学中国水利科学技术史释 hydrographic survey in ancient China中国古代水利测量中国古代适用于水利工程建设和管理的测量技术。
随便看	square triangular number square TV square vertebral body square wave square-wave modulation square wave polarography square-wave potential method square wave voltammetry square well square well potential Square well potential model square wing square κ principle squariance squaring squaring algorithm squaring circuit squaring operation squaring the circle s-quark squark squash squash court squashed state squashing

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。