“orthopositronium”的概念、定义、翻译、参考文献-科学参考

单词	orthopositronium
释义	orthopositronium Physics 原子核物理学、粒子物理学粒子物理学 orthopositronium正态电子偶素 orthopositronium正态电子偶素^†
随便看	maintenance of distribution equipment maintenance of hydraulic metal structure maintenance of hydraulic structures maintenance of landfill after closure maintenance of landscape appearance maintenance of landscape facilities maintenance of navigation structure maintenance of relay protection in power system maintenance of release structure maintenance of rotary air heater Maintenance of social medical insurance system maintenance of subgrade maintenance of the Three Pagodas of Chongsheng Temple in Dali maintenance of urban gas facilities in operation maintenance of water conveyance structure maintenance of water retaining structure maintenance panel maintenance period of general anesthesia maintenance phase maintenance plan maintenance policy maintenance program maintenance program of aircraft maintenance project of Guangji Temple ancient buildings in Jinzhou, Liaoning maintenance rate

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