“primordial radionuclide”的概念、定义、翻译、参考文献-科学参考

单词	primordial radionuclide
释义	primordial radionuclide Encyclopedia 理学放射性元素释 primordial radionuclide原生放射性核素已发现存在于地球且其存在早于地球形成时的长寿命放射性核素。
随便看	slip line method slip method of analysis slip modulus slip moment slipmouth pongfish slip of dislocation slip of the tongue slip-on diaphragm slippage slippage effect slippage test slipped sandwich structure slipper slippery coating slippery pulse slipping slipping, glide slipping of abutment footing slipping of embankment slipping of foundation pit of Pier and abutment slipping of roadbed slope slipping plane slip-preditcable model slip ring slip-ring rocket launcher

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