英语词汇“primary ray”的翻译、意思、用法、释义-英汉汉英词典

单词	primary ray
释义	primary ray 【放射学】原射线(放射性物质直接发出的射线)；初生射线以上来源于：《21世纪大英汉词典》 primary ray初生射线;原射线primary ray初射线；原射线primary ray初生射线双向☞primary medullary ray--primary rayprimary ray初射線；原射線物理學名詞primary ray初生射線地球科學名詞primary ray初生射線;原射線礦物學名詞
随便看	functional control diagram{=fcd} functional control key functional controller functional convergence hypothesis functional correlation functional counter functional criteria functional cup product functional currency functional curriculum functional data analysis functional database functional database，fdb functional deceleration functional decomposition functional definition functional density functional department functional departmentalization functional departments functional dependence functional dependency functional depreciation functional derivative functional description