| 翻译 | 详细 |
|---|---|
| 下部穿孔underpunch | 详细» |
| 下钩bottom hook〔名词〕 | 详细» |
| 下锚装置ending fitting | 详细» |
| 下降到半峰值的时间time to half value | 详细» |
| 下降型drop in type〔名词〕 | 详细» |
| 下降扩展descending development〔名词〕 | 详细» |
| 下降指示器drop indicator〔名词〕 | 详细» |
| 下降比率dropout ratio〔名词〕 | 详细» |
| 下降测量速率系统declining metered rate system〔名词〕 | 详细» |
| 下降特性drooping characteristic〔名词〕 | 详细» |
| 下降电压低电流dropout voltage low current〔名词〕 | 详细» |
| 下降电流充电declining current charge〔名词〕 | 详细» |
| 下降落速率rate of fall | 详细» |
| 下降试验dropping test〔名词〕 | 详细» |
| 下降边trailing edge〔名词〕 | 详细» |
| 下降边（脉冲的）trailing edge〔名词〕 | 详细» |
| 下降速率fall off rate | 详细» |
| 下降频率droping frequency〔名词〕 | 详细» |
| 下限幅器lower limiter | 详细» |
| 下限控制极限lower control limit〔名词〕 | 详细» |
| 下限累加器lower accumulator | 详细» |
| 下限频率lower frequency limit | 详细» |
| 下雨效果道具glame | 详细» |
| 下雨飞弧试验wet flashover test〔名词〕 | 详细» |
| 下面划线underscoring〔名词〕 | 详细» |
| 下频带干扰below band interference | 详细» |
| 不一致dissonance | 详细» |
| 不一致的unmatched | 详细» |
| 不中断服务的测试in service testing | 详细» |
| 不中断电源系统uninterruptible power system | 详细» |