Precisely Tracking Trajectory of Ping-pong Robot Based on Air Drag Factor Estimation
基于空气阻力因子估计的乒乓机器人精确轨迹跟踪
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Experimental research on the testing method of Ping-pong players' heart blood vessel system function
乒乓球运动员心血管系统功能测试方法的实验研究
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A Study on Uncertain Feelings of Ping-Pong Teaching Based on the Connection Numbers
基于联系数的乒乓球教学不确定性感受研究
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Primary study on executive function in children with Ping-Pong training and swimming training
乒乓球与游泳训练儿童的执行功能比较研究
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Then he cut a a table-tennis ball into two carefully, and blindfolded her.
然后他很小心地将乒乓球切成两半, 蒙住她的双眼.
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她一把抓起自己的乒乓球拍,卷起衣袖,跺着脚走到那堆山羊样的东西跟前,干劲(儿)十足地拍起苍蝇。
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系统研究了橡胶、溶剂、增粘剂对无毒型乒乓球拍用胶粘剂各种性能的影响。
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乒乓球飞行运动学模型的建立与仿真微电网的建模、仿真及运行特性分析
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From Art Dept of Chifeng normal special school, study flute and like vocality, table tennis ball.
来自赤峰师专艺术系,专业学习长笛。爱好声乐和乒乓球。
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来自天津中国民航学院,初学长笛演奏,爱好乒乓球和排球。
provided by jukuu
