“needle scanning”的概念、定义、翻译、参考文献-科学参考

单词	needle scanning
释义	needle scanning Encyclopedia 工学激光参数测量方法释 needle scanning针扫法基于光的反射理论，通过检测由可转动的光扫描针反射到传感器上的激光束能量，测量光束径向功率密度分布的方法。
随便看	Paddy soil paddy soil microbes paddy-upland rotation paddy water saving irrigation Pade Pade approximant Pade approximants PA degree PA-degree Padeitharaza PADF pad fluid p-adic absolute value p-adic algebra p-adically closed field p-adically equivalent p-adic analysis p-adic cohomology p-adic completion p-adic convergence p-adic differential equation p-adic exponential valuation p-adic extension p-adic field p-adic formal group

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。