“mass operator”的概念、定义、翻译、参考文献-科学参考

单词	mass operator
释义	mass operator [`mas `äp·ǝ´rād·ǝr] ^{QUANTUM MECHANICS} An operator which is added to the Lagrangian in a quantized field theory in order to eliminate certain infinite quantities, and whose sum with the mechanical mass gives the observed mass.
随便看	hoist operator hoist overspeed device hoist overwind device hoist slack-brake switch hoist tower hoistway hoja blanca holandric trait holarctic zoogeographic region Holasteridae Holasteroida holcodont hold hold back holdback holdbeam hold circuit hold control holddown holddown groove holdenite holder hold facility holdfast holding anode

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