“dynamics of variable mass systems”的概念、定义、翻译、参考文献-科学参考

单词	dynamics of variable mass systems
释义	dynamics of variable mass systems Encyclopedia 理学变质量系统动力学释 dynamics of variable mass systems变质量系统动力学研究质点系的质量或/和组成该质点系的质点随时间变化的系统的学科。
随便看	pumping station with tubular pumps pumping station with turbine pumps pumping station with well pumps pumping system pumping test pumping unit pumping unit counterbalance pumping unit dynamometer card pumping unit micro-control chart pumping unit soft start pumping unit suspension point load pumping wave pumpkin seed and husk pump loss pump noise pump oil pump operating point pump power pump pressure pump probe pump-probe pump probe spectroscopy pump-probe spectroscopy pump probe technique pump-probe technique

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