| 缩写 | 全称 | 中文释义 |
|---|---|---|
| QF | Questioned Fiber | 质疑纤维 |
| R | Reciprocating | 往复运动 |
| PKS | Proposed Korean Standard | 建议的韩国标准 |
| PDT | Panasonic Digital Tuner | 松下数字调谐器 |
| OJK | Oil Jacketed Kettle | 油套水壶 |
| ABD | Anti Bounce Device | 防反弹装置 |
| RCO | Rotary CutOff | 旋转截止 |
| PFC | Polyester Film Capacitor | 聚酯薄膜电容器 |
| MDL | Multiple Distribution Line | 多条配电线路 |
| BG | Bevel Gear | 锥齿轮 |