“镜面聚光灯”的概念、定义、翻译、参考文献-科学参考

单词	镜面聚光灯
释义	镜面聚光灯 mirror projector mirror projector
随便看	negative correlation coefficient negative counting negative credit negative crime negative crystal negative current negative cutoff negative cut-off grid voltage negative cycle negative damping negative damping factor negative definite negative definite form negative definite function negative definite matrices negative definite matrix negative delta negative demand negative density negative density difference negative developer negative deviation negative dictionary negative die negative difference

科学参考收录了1248194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。