automatic track control的用法和樣例：
例句
- The problems of trajectory tracking control and vibration suppression of a rigid flexible manipulator are discussed.
討論剛柔性耦合機械臂軌跡跟蹤控制和振動抑制問題。 - A decentralized fuzzy variable-structure control is presented for trajectory tracking of robot manipulators.
摘要提出了一種適用于機械臂的分散模糊變結構軌跡跟蹤控制方法。
