例句與造句

1. minimum energy trajectories were generated by genetic algorithm, which were used as training samples of three-tier feed forward bp neural network controller
   利用遺傳算法生成能量最省軌跡，作為神經(jīng)網(wǎng)絡訓練樣本，利用遺傳算法離線訓練前饋三層bp網(wǎng)絡，構成前饋神經(jīng)網(wǎng)絡控制器。
2. It's difficult to find minimum energy trajectory in a sentence. 用minimum energy trajectory造句挺難的