请输入您要查询的字词:
单词
克拉索夫斯基椭球
释义
克拉索夫斯基椭球
Encyclopedia
工学
参考椭球
释
Krasovsky ellipsoid
克拉索夫斯基椭球
由苏联大地测量学家克拉索夫斯基(Kheodosi Nikolaevich Krasovski,1878~1948)于1940年提出的参考椭球,其长半径为6378245米,扁率为1/298.3。被中国的1954年北京坐标系所采用。
随便看
successive intersections
successive iteration
successive line
successive minima
successive minimum
successive minimum points
successive-orders-of-scattering approximation
successive overrelaxation
successive overrelaxation method
successive quadratic programming
successive relaxation
successive relaxation method
successive rolling mill
successive roots
Successive Soft Palms
successive substitution
successive synthesis
successive synthesis; sequential programmable synthesis
successor
successor axiom
successor cardinal number
successor function
success orientation
successor mapping
successor marking
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/11/30 6:44:43