“大地基准”的概念、定义、翻译、参考文献-科学参考

单词	大地基准
释义	大地基准 Encyclopedia 工学几何大地测量学释 geodetic datums大地基准进行测绘工作的各类起算面、起算点及其相关的参数。又称测绘基准。
随便看	effective radius effective radius of gas pressure regulator station effective range effective rate of protection effective reading distance effective receiving area effective reflecting area effective refractive index effective refractory period effective resource usage management effective scattering cross section effective scattering cross-section effective scattering layer effective search width effective set effective soil fertility effective source rock effective spike rate of tiller effective stability effective stimulated reservoir volume effective storage capacity effective stress strength parameter effective supply effective system effective teaching

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。