“石质雕刻器”的概念、定义、翻译、参考文献-科学参考

单词	石质雕刻器
释义	石质雕刻器 Encyclopedia 历史学玉器研究释 Stone Burin石质雕刻器旧石器时代晚期主要用于加工骨、角、象牙、木质材料的厚刃石质工具。
随便看	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 analog regulator analog servo system analog short period seismograph analog signal analog terrestrial television

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。