“radian”的概念、定义、翻译、参考文献-科学参考

单词	radian
释义	radian Encyclopedia 工学〔SI导出单位〕释 radian弧度国际单位制（SI）中表示平面角度的导出单位。符号rad。 Physics radian弧度 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 radian弧度＞拓扑学与几何学＞初等几何学＞释义 radian弪 radian弧度^† Astronomy radian弧度
随便看	frequency bandwidth constraint frequency bridge frequency calibration frequency capture frequency centre frequency characteristic frequency characteristic of sound pressure frequency chart frequency chirp frequency coding frequency collapse frequency comparision frequency compensation frequency conversion frequency conversion circuit frequency conversion technique frequency conversion transformation of fan and water pump frequency converter frequency counter frequency criterion frequency curve frequency cutoff frequency dependence selection frequency-dependent conductivity frequency deviation

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。