“克拉索夫斯基椭球”的概念、定义、翻译、参考文献-科学参考

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	agricultural radioisotope tracer technique agricultural region agricultural regionalization agricultural regional structure policy agricultural remnant membrane agricultural remote sensing agricultural residues agricultural resource and environment Agricultural Resource and Environment Sciences agricultural resource distribution agricultural resources agricultural resources environment agricultural robot agricultural rodent control Agricultural Rodent Pests in Southwest China agricultural scale operation agricultural science and technology agricultural science and technology achievements agricultural science and technology extension organization agricultural science and technology extension system agricultural science and technology innovation system agricultural science and technology progress agricultural scientific research system agricultural socialized service organization agricultural soil and water resources utilization

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。