2013年12月3日至7日,世界贸易组织第九届部长级会议在印度尼西亚巴厘岛举行。会议发表了《巴厘部长宣言》,达成＂巴厘一揽子协议＂,是世界贸易组织成立18年以来首份全球贸易协议,打破多哈回合12年谈判僵局,成为完成多哈回合的重要基石...2013年12月3日至7日,世界贸易组织第九届部长级会议在印度尼西亚巴厘岛举行。会议发表了《巴厘部长宣言》,达成＂巴厘一揽子协议＂,是世界贸易组织成立18年以来首份全球贸易协议,打破多哈回合12年谈判僵局,成为完成多哈回合的重要基石。《巴厘部长宣言》包括总理事会的日常工作、多哈发展议程和后巴厘工作三部分,其中多哈发展议程包括了贸易便利化、农业、棉花、发展与最不发达成员问题四项议题共10份协议，《贸易便利化协议》（Agreement on Trade Facilitation）是其中最重要的协议之一。展开更多
The purpose of this study is to measure the forces and torques produced in the drilling process of a non-homogenous material （bone）. An automated 5 DoF CataLyst-5 robot is used during the drilling process and it is ...The purpose of this study is to measure the forces and torques produced in the drilling process of a non-homogenous material （bone）. An automated 5 DoF CataLyst-5 robot is used during the drilling process and it is integrated to a 6 DoF force-torque sensor. A force-torque controller which is built in the Matlab Simulink environment is employed to control the drilling process of the bone. Different feed rate is used during the experimental process of the bone drilling operation. The sensor is calibrated to measure the tri-axial direction of the resultant forces and torques. The profiles of the forces and torques obtained are non-linear due to the diversity of the bone density. The profiles generated also indicated fluctuation in the interface layers of the bone.展开更多
文摘2013年12月3日至7日,世界贸易组织第九届部长级会议在印度尼西亚巴厘岛举行。会议发表了《巴厘部长宣言》,达成＂巴厘一揽子协议＂,是世界贸易组织成立18年以来首份全球贸易协议,打破多哈回合12年谈判僵局,成为完成多哈回合的重要基石。《巴厘部长宣言》包括总理事会的日常工作、多哈发展议程和后巴厘工作三部分,其中多哈发展议程包括了贸易便利化、农业、棉花、发展与最不发达成员问题四项议题共10份协议，《贸易便利化协议》（Agreement on Trade Facilitation）是其中最重要的协议之一。
文摘The purpose of this study is to measure the forces and torques produced in the drilling process of a non-homogenous material （bone）. An automated 5 DoF CataLyst-5 robot is used during the drilling process and it is integrated to a 6 DoF force-torque sensor. A force-torque controller which is built in the Matlab Simulink environment is employed to control the drilling process of the bone. Different feed rate is used during the experimental process of the bone drilling operation. The sensor is calibrated to measure the tri-axial direction of the resultant forces and torques. The profiles of the forces and torques obtained are non-linear due to the diversity of the bone density. The profiles generated also indicated fluctuation in the interface layers of the bone.
