“γ ray”的概念、定义、翻译、参考文献-科学参考

单词	γ ray
释义	γ ray Encyclopedia 工学工业核技术释 γ rayγ射线原子核从激发态能级退激到较低激发态或基态时发射出的电磁辐射。1900年P.维拉尔在研究铀辐射时发现，是继α、β射线后发现的第三种铀辐射的成分，故称之为γ射线。又称光子。 Chemistry ＞放射化学与辐射化学＞基础放射化学＞释义 γ-rayγ射线
随便看	urban population problems in China urban population projection urban population size in the administration area of city urban population structure urban postal system planning urban power distribution network urban power supply sources urban power supply system planning urban primacy urban problems in China urban protected areas urban public art urban public center system urban public economy urban public facilities urban public facilities design urban public space Urban Public Transportation in Canada urban public transportation system Urban public transport lines urban public utility urban pulic space planning urban purple line urban rail air conditioning system urban rail communication systems

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。