“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	forestry park management forestry pest inspection and quarantine forestry policy forestry policy history forestry policy system forestry production factors forestry production statistics forestry production structure forestry productivity forestry program forestry project management forestry quarantine pests forestry remote sensing forestry residual collector forestry residues forestry resource economics forestry resources data mining forestry science forestry sensor network forestry sociology forestry speciality survey forestry stakeholders forestry statistics forestry subsidized loans forestry sustainable development

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。