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两千余名“钢铁健儿”北京竞技：比“脑”力拼灵巧,两千余名“钢铁健儿”北京竞技：比“脑”力拼灵巧_我的网站

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一 | Lahore, Oct 15 (UNI) Prime Minister Shehbaz Sharif on Saturday declared PTI Chairman Imran Khan as the "greatest fraudster ever", media reports said.

“I have not seen a liar like Khan in my whole life. He tells lies day and night and conspires against the nation and the country’s institutions,” the prime minister said while addressing the Mufti Mehmood conference in the city.

He said the Khan blows hot and cold in his public rallies and tells strange stories to his cohorts.

"Before, Khan claimed he had COAS' complete support, but now, he says he wasn't [allowed] to take decisions," PM Shehbaz said.

PM Shehbaz asked that if Khan’s government was so powerless, what were they doing during their tenure that was a quarter short of four years. “Khan is praying for the country to go bankrupt.”

He said the incumbent government would decimate the politics of hate and anarchy.

Taking a jibe at Khan, PM Shehbaz said the economy was back on the path of recovery courtesy of Maulana Fazl-ur-Rehman’s prayers.

In the end, he paid rich tribute to Mufti Mehmood, a politician and Islamic scholar who was one of the founding members of the Jamiat Ulema-e-Islam (JUI).

He said Mufti Mehmood was a humble and simple-natures human being, whose services for the country would go down in history as one of the outstanding scholars of Islam.

“Mufti sahib never closed the door of dialogue in his politics,” Shehbaz said, adding, “Today the politics starts with the swear words and ends with curses.”

Moving forward, PM Shehbaz said how could he burden the nation with more inflation. “We signed a loan deal with the IMF with much difficulty (to help save the economy and bring down the consumer prices),” he added.

UNI GNK。　　中新社北京8月25日电题：两千余名“钢铁健儿”北京竞技：比“脑”力拼灵巧　　中新社记者陈杭徐婧吕少威　　大踏步踩过梅花桩、手指平稳打螺丝、乒乓球场上你来我往……正在北京举行的第二届世界人形机器人运动会上，拿遥控器操控的少了很多，更多的是机器人“自己动脑子”运动的身影。8月23日，第二届世界人形机器人运动会足球5V5大型机器人组四分之一决赛在北京国家速滑馆举行，来自中国的农大青禾队(红衣)8比3击败墨西哥的KURA　PUMAS队(蓝衣)。图为双方在比赛中。　中新社记者贾天勇摄　　运动会上，来自六大洲16个国家的666支参赛队伍、2056台机器人同台竞技。继23日包揽田径赛事的四枚金牌后，天工机器人历经连续斜坡、跨栏、匍匐通道与轮胎阵等16个障碍，获得24日举行的400米障碍赛冠军。　　感知能力的跃升是机器人变“聪明”的前提条件。

二 | 北京人形机器人创新中心运动控制算法专家韩刚表示，去年不少参赛机器人行走速度慢，摔倒后直接“瘫痪”。今年机器人新增外部环境感知能力与自主爬起功能，可自主识别地形结构、调整迈脚动作、完成障碍物距离调整，在高速行进时避免磕碰、踩空等问题。　　“障碍赛将复杂生活场景抽象为标准化障碍，如轮胎阵对应地面松软、落点受限的户外场景。”韩刚表示，机器人运动能力由硬件性能决定，逼近乃至超越人类是技术发展的必然趋势，并将活动边界延伸到各类高危、复杂场景中。8月23日，北京，机器人在太极拳比赛中。当日，第二届世界人形机器人运动会太极拳项目的比赛在北京国家速滑馆举行。　中新社记者贾天勇摄　　本届运动会增设的灵巧手专项赛规则向全自主倾斜，分值权重系数为遥控的两倍。灵心巧手联合创始人左家平说，相较于遥控执行器，机器人更需学会“思考”如何干活，具备自我修正和持续进化能力。　　灵心巧手以全自主方式参加8项灵巧手专项赛，已获得电动工具装配项目冠军。左家平表示，灵巧手不仅掌握控制电源、抓握电钻、拧螺丝等技能，还要使用“大脑”完成科学的路径与施力规划，才能又快又稳；若一颗螺丝没打好，需自行通过视觉、力觉、触觉的综合判定来修正策略。

三 | 8月23日晚，第二届世界人形机器人运动会跳远决赛在北京国家速滑馆举行。图为机器人选手在比赛中。　中新社记者贾天勇摄　　同为新增项目，乒乓球赛场上装备视觉感知系统与摄像头，将球的位置和运动轨迹传递给机器人，成为检验感知、决策与运动控制协同能力的试金石。　　“赛场上任一微小决策偏差都会传导至挥拍端，放大为表现差异。

四 | ”智元通用业务部副总裁曹旭表示，机器人稳定完成正手、反手回球甚至接住刁钻球的表现已很亮眼，大范围脚步移动、后撤步救球则更体现技术含金量。　　赛场上的每一次挑战，都是技术走向现实的预演。“机器人撞墙、摔倒等‘滑稽’场面反映了运动控制与快速恢复能力不足，在精细度操作等方面仍有提升空间，是未来技术突破的重点方向。