| 1. | The speed of light is the natural link between distance and time measurements .
光速是测量距离和测量时间的天然连接线。 |
| 2. | A central force is defined as a force acting along the line joining a particle or object to a center of force .
辏力就是沿着质点（或物体）向力心连接线方向作用的力。 |
| 3. | Product description : pda adapter charge with plug
产品名称： pda专用充电器连接线 |
| 4. | Necessary cabling wiring : coxial fbnc for video
必须的连接线:视讯的coxial fbnc |
| 5. | Use " osnap " to connect lines and other features . - - - - - -
用捕捉功能连接线和其他特征。 |
| 6. | Standard test methods for hookup wire insulation
连接线绝缘的标准试验方法 |
| 7. | Electric hearing aids ; connecting cords for earphones
电助听器.耳机连接线 |
| 8. | Avoid selecting the connection line between shapes . choose
要避免选择形状之间的连接线。 |
| 9. | Product description : pda car adapter charger with plug
产品名称： pda汽车专用充电器连接线 |
| 10. | Write type remote control available ( option )
连接线控制(选购配备) |
