常見例句And time reversal means playing the “movie” of reality backward. 時間倒轉(zhuǎn)則是將真實世界如電影般倒著播放。Time reversal invariance is a very useful symmetry in subatomic physics. 時間反演不變性在亞原子物理中仍然是一種很有用的對稱性。KEY WORDS: time and space translation symmetry; time reversal symmetry; conservation law; symmetry breaking. 關(guān)鍵詞:時間和空間平移對稱性;時間反演對稱性;守恒律;對稱破缺。In the end, we introduce several main applications of a time reversal mirror and some new methods with TRM. 時間反轉(zhuǎn)鏡的時間分辨率和空間分辨率與很多因素有關(guān)。Time reversal principle and its application to passive communication were introduced. 分析了時反法的理論基礎(chǔ),并對其用于淺海被動通信進行了仿真研究。The transformation property of the general covariant equation under charge conjugation,space inversion,time reversal and strong reflection is studied. 本文討論了廣義協(xié)變方程在電荷共軛變換,空間反演,時間倒逆和強反射下的變換性質(zhì)。 返回 Time-reversal