“定向发射体”的概念、定义、翻译、参考文献-科学参考

单词	定向发射体
释义	定向发射体 Physics 光学、声学光学 directional emitter定向发射体＞光学＞光度学和色度学＞释义 directing emitter定向发射体 directional emitter定向发射体^†
随便看	Poincare Poincare Bendixson theorem Poincare-Bendixson theorem Poincare-Birkhoff theorem Poincare Birkhoff Witt basis theorem Poincare-Birkhoff-Witt basis theorem Poincare-Birkhoff-Witt type basis Poincare conjecture Poincare divisor Poincare duality Poincare duality theorem Poincare element Poincare formula Poincare group Poincare inequality Poincare invariant Poincare invariant theorem Poincare Lefschetz duality Poincare-Lefschetz duality Poincare lemma Poincare limit cycle Poincare map Poincare metric Poincare recurrence Poincare return mapping

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