“principal direction”的概念、定义、翻译、参考文献-科学参考

单词	principal direction
释义	principal direction Mathematics ＞微分几何学＞释义 principal direction主方向 principal direction主方向^†
随便看	memory, storage device memory structure memory system memory T cell memory time memory tracing method memory training memory unit memory virtualization memory wall memoscope memotron Memphis Memphis Design Group memresistor memristor MEMS MEMS accelerometer MEMS and NEMS Society of China MEMS boundary element analysis MEMS contour evolution method MEMS gyroscope MEMS inertial sensor MEMS in-situ test MEMS layout design

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。