“supersonic molecular beam”的概念、定义、翻译、参考文献-科学参考

单词	supersonic molecular beam
释义	supersonic molecular beam Encyclopedia 理学超声分子束释 supersonic molecular beam超声分子束气体从高压容器通过一个小孔进入真空腔体时，发生绝热膨胀而形成的一束定向运动并且速度超过音速的粒子流（分子束中的分子，包括狭义意义上的原子、分子、自由基、离子等）。 Chemistry ＞物理化学＞动力学＞释义 supersonic molecular beam超声分子束
随便看	Social Informatics Social information social information social information analysis social information communication Social information management engineering Social information management system Social Information Processing social information processing model social information processing theory Social information security protection Social information sharing mechanism social information systems Social Informatization social informatization social infrastructure Social inherit and supersede social insect social institution social insurance social insurance agency social insurance for employees social insurance for residents social insurance fund social insurance fund investment

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