“地极坐标系统”的概念、定义、翻译、参考文献-科学参考

单词	地极坐标系统
释义	地极坐标系统 Encyclopedia 工学地球自转角速度释 polar coordinate system地极坐标系统以通过极移轨迹中心与地球表面相切的平面来表示地极的瞬时位置的坐标系统，称为地极坐标系统。
随便看	power electronic circuit power electronic control technology power electronic conversion equipment for rail transit vehicles power electronic device power electronic equipment power electronics module power elite power engineering geophysical exploration power equation power equipment of hydroelectric power station power exchange market power exoskeleton power exponent power factor power factor measurement power factor meter power field-effect transistor power floor prime sequence power floors power flow power flux density measurement technique power following control strategy power for ancient machines powerforming power fractional parts

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。