“optical pen”的概念、定义、翻译、参考文献-科学参考

单词	optical pen
释义	optical pen Encyclopedia 理学计算机输入输出设备释 optical pen光笔一种计算机的输入设备。常与显示器配合使用。
随便看	analogical inference Analogical Interpretation analogical learning analogical leveling analogical method analogical reasoning analog indicating instrument technology analog input analogism analogization analog measurement analog measuring instrument analog mechanics of fishing gear analog microphone analog modulation and demodulation analog multiplier analog optical processor analog oscilloscope analogous analogous community analogous organ analog output analog phase-locked loop analog photogrammetry analog quantity

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。