“drag-type tachometer”的概念、定义、翻译、参考文献-科学参考

单词	drag-type tachometer
释义	drag-type tachometer [`drag ´tīp tǝ`käm·ǝd·ǝr] See <<eddy-current tachometer>>
随便看	automatic data-processing auxiliary equipment automatic data-processing equipment automatic data-processing system automatic data-processing system specifications automatic degausser automatic dialer automatic dictionary automatic direction finder automatic door bottom automatic drill automatic error correction automatic exchange automatic exposure automatic-feed punch automatic fillup shoe automatic fine-tuning control automatic fire automatic fire pump automatic flushing system automatic focus automatic frequency control automatic gain control automatic grid bias automatic gun automatic gun charger

科学参考收录了103327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。