COMPUTER ANALOGUE ON DISTRIBUTION OF ELEMENT SURFACE WHEN POURING INTO POLYATOMIC ELEMENTAL ION AND MIXING ION BEAM DYNAMICALLY是什么意思_COMPUTER ANALOGUE ON DISTRIBUTION OF ELEMENT SURFACE WHEN POURING INTO POLYATOMIC ELEMENTAL ION AND MIXING ION BEAM DYNAMICALLY在线翻译_英语_读音_用法_例句