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- Based on the driving model of unmanned aerial vehicle(UAV) simulation servo system, a novel scheme based on on-line learning error back propagation algorithm(EBPA) was proposed in designing UAV simulation servo system. 针对无人机(UAV)仿真伺服系统的驱动模型,提出了一种将误差反传算法用于UAV仿真伺服系统在线学习设计的新方案。
- By the learning errors of the LS-SVM model, most sample points of small errors are deleted from the original sample space, and thus the sparseness of the LS-SVM is obtained. 根据最小二乘支持向量机模型学习误差的大小，去除原变量空间中大部分误差较小的样本点，从而获得回归模型的“稀疏”特性，大大简化了模型复杂程度。
- When did you begin learning English? 你何时开始学习英语的？
- Daily practice is the trick in learning a foreign language. 每天练习是学会一门外语的诀窍。
- The Learning Error Function of Neural Network and Its Generalization 神经网络的学习误差函数及泛化能力
- Nobody should boast of his learning. 谁也不应当夸耀自己的学识。
- She has not one dram of learning. 她一点学问也没有。
- Yoga is a good discipline for learning to relax. 要学会身心松弛，瑜珈功是一种有效的锻炼方法。
- He has much learning, but he hides it in a napkin. 他学识渊博，可是并没有把它发挥出来。
- Since when has she been learning bookkeeping? 她从什么时候起学薄记的？
- This student is slow in learning English. 这个学生学英语很笨。
- He earned a high reputation for his learning. 他在学识方面享有很高的声誉。
- He is learning to ride a bicycle. 他正在学习骑自行车。
- He set up for a man of learning. 他自认为是个有学问的人。
- Don't disturb her. She is learning her lessons. 不要打扰她，她在做功课。
- I was never discouraged against learning English. 我从未对学习英语失去信心。
- She is learning to play the piano. 她在学弹钢琴。
- I'm learning to cook, just for the fun of it. 我正在学做饭，做著玩儿而已。
- She put on high airs with her learning. 她恃着自己的学问把尾巴翘得天样高。
- I've only recently started learning French. 我是最近才开始学法语的。
