“伽马定向辐射仪”的概念、定义、翻译、参考文献-科学参考

单词	伽马定向辐射仪
释义	伽马定向辐射仪 Encyclopedia 理学放射性勘探测量仪器释 directional gamma-ray radiometer伽马定向辐射仪在放射性勘探与开采中探槽、坑道、采场等勘采工程的岩矿石露头上测量伽马射线能量与强度，并直接确定铀矿石品位与矿体厚度的仪器。
随便看	reciprocating lawn mower reciprocating mower-crusher reciprocating property reciprocating pump reciprocating seals reciprocating sphere reciprocating tester reciprocating traveling wire electrical discharge machining reciprocating vacuum pump reciprocation reciprocity reciprocity curve reciprocity failure Reciprocity Law reciprocity law reciprocity mapping reciprocity Monte Carlo method reciprocity of annihilators reciprocity of antenna reciprocity principle reciprocity theorem Reciprocity Treaty between Canada and United States recirculating air detection recirculating aquaculture in freshwater ponds recirculating cooling water system

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。