常見例句雙語例句The ratio of the amplitudes of the reflected and incident waves is termed the reflectivity or reflection coefficient.反射波振幅與入射波振幅的比率稱作反射率或反射系數(shù)。In case of the loose granular media, the reflection coefficient is simplifyed the result obtained is identical with that obtained by seniors from phenomenon theory.文中就松散顆粒介質(zhì)的情況對反射系數(shù)進行了簡化，得出了前人用唯象理論所獲得的結(jié)果。The results show that the reflection coefficient near the wall is about 0. 59, and in the plasma of the first discharge after a gas change, the wall-released isotope amount to 65% .結(jié)果表明，等離子體在壁處的反射系數(shù)約為0.59，變換工作氣體后，在第一次放電的等離子體中，由壁釋放的同位素含量約占65％。 返回 reflection coefficient