The dynamic model for a novel permanent magnet spherical stepper motor based on Cardan Angle rotation in rotor-fixed coordinates frame was set up.

针对一种新型永磁球形步进电机，运用卡尔丹角旋转建立了转子固连坐标系下转子动力学模型。

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Indeed, in 2003 computer scientist Gordon Rugg demonstrated that text resembling that in the book could be generated with a Cardan grille, an encryption device invented around 1550.

事实上，在2003年电脑科学家戈登·鲁格示范了书中内容可以用一种1550年被发明的叫“万象格”的密码编写装置造出来。

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Generally, a cardan drive consists of cardan joints and the cardan shaft.

万向传动装置一般由万向节和万向节传动轴组成。

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It bought Birfield, a British rival with better technology, and later extended its control over Uni-Cardan, a German-based maker of transmission gear for carmakers in continental Europe.

ECONOMIST: GKN and aerospace