link motion的用法和樣例：
例句
用作名詞 (n.)
- The effects of water jet parameters and drill motion parameters on the soil reaming were investigated by an indoor test.
通過(guò)實(shí)驗，研究了射流參數和鉆桿運動(dòng)參數對擴孔效果的影響。 - This provides bases for the motion speed adjustion and dynamical analysis of the rocker device.
計算結果為合理調節拔桿運動(dòng)速度和進(jìn)一步進(jìn)行動(dòng)力分析提供依據。
