| 牵引力 | qiān yǐn lì | motive force / traction | ![]() |
| 拖带 | tuō dài | traction / towing / pulling | ![]() |
| 抓地力 | zhuā dì lì | traction | ![]() |
| 拖动力 | tuō dòng lì | motive force / traction | ![]() |
| 推移质 | tuī yí zhì | bed load / bottom load / traction load | ![]() |
| 底移质 | bed load / bottom load / traction load | ![]() | |
| 矫形牵引设备 | orthopaedic traction equipment | ![]() |
