variable-speed planer的用法和樣例：
例句
- The paper mainly studied the way of improving planer dynamic test data precision.
主要對提高刨床動(dòng)態(tài)測試數據精度的方法進(jìn)行了研究。 - The factory has lathes, milling machines, grinding machine, planer, line cutting, EDM, processing centres and other facilities.
本廠(chǎng)擁有車(chē)床，銑床，磨床，刨床，線(xiàn)切割，電火花，加工中心等設備。
