“前进方向”的概念、定义、翻译、参考文献-科学参考

科学参考收录了1248194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。

单词	前进方向
释义	前进方向 heading
随便看	aperture colour aperture compensation aperture compensator aperture compensator circuit aperture conductivity aperture core aperture correction aperture corrector aperture correlation function apertured disc apertured disk aperture delay aperture disk aperture distortion apertured shadow mask aperture effect aperture efficiency aperture error aperture factor aperture flux density aperture function aperture grill aperture grill pictute tube aperture illumination aperture image