The balancing machine of the gravitation type is an equipment for detecting the unbalance of disc-shaped parts by means of the moment caused by centre-of-gravity shift.

重力式平衡机是利用偏重力矩检测盘状零件不平衡度的一种设备。

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Some worry that under Mr Esteves, who made his name as a star trader, the firm's centre of gravity might shift towards trading rather than client-driven business.

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Like a human, it can quickly shift its center of gravity and change direction.

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So we probably need to shift our center of gravity from Sydney to somewhere in Asia.

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