“positive counting”的概念、定义、翻译、参考文献-科学参考

单词	positive counting
释义	positive counting 正脉冲计数
随便看	flame colo(u)ration test flame colo(u)r test flame cone flame contact ignition flame-cored carbon flame couple flame cultivation flame cultivator flame cutter flame cutting flame cutting machine flame damper flame deflector flame descaling flame detector flame distribution flame diverter flame dolomite flame drilling flame dyke flame ejaculation flame emission flame emission chopper flame emission detector flame emission spectrometer

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。