卡迪加与和她一起工作的生物学家一道，用荧光染料和他们自己团队研发的一个复杂的水下激光摄像系统记录和测量动物周围的水流。

Katija and the biologists she works with record and measure the flow of water around animals using fluorescent dyes and a sophisticated underwater laser-video camera system the team developed.

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系统采用高精度的定位机构及电机装置，为激光水下测量提供准确定位和触发信号；

The system uses the high accuracy automatic position mechanism and the electrical machinery installment, which provides the accurate localization and the trigger pip for the laser underwater survey;

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系统采用高精度的定位机构及电机装置，为激光水下测量提供准确定位和触发信号；

The system uses the high accuracy automatic position mechanism and the electrical machinery installment, which provides the accurate localization and the trigger pip for the laser underwater survey;

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