常見(jiàn)例句雙語(yǔ)例句Positron or electron-atom collision theory is a main and fundamental area of atomic and molecular physics.正（負(fù)）電子與原子的碰撞理論是原子與分子物理主要的研究領(lǐng)域。A model based the binary collision theory and the atomic reflection mechanism by the substrate is suggested to describe the low-energy deposition process.此外，根據(jù)二體碰撞模型和載能原子的反射機(jī)理探討了低能沉積過(guò)程中沉積原子與基體表面的相互作用機(jī)理。 返回 atomic collision theory