“directional power meter”的概念、定义、翻译、参考文献-科学参考

单词	directional power meter
释义	directional power meter 方向性功率表定向功率计
随便看	worm gear screw jack (WGSJ) worm grass worm grinder worm grinding machine worm hob worm hobbing machine wormhole worm housing worming wormkalk worm knotter worm lock worm mesh worm milling cutter worm milling machine worm pipe worm-pipe worm press worm pulley block worm rack worm rack type driving device worm recirculating ball nut worm reduction box worm reduction gear worm reduction gear unit

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。