This new focusing mechanism has been applied to a photoelectric theodolite.

直线电机驱动的调焦机构已成功应用于光电经纬仪中。

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Their blurred distance vision is caused by over use of the eyes' focusing mechanism.

它们的远视力模糊是由于过度用眼所造成的。

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Here a technician checks and adjusts the rangefinder’s focusing mechanism manually using a pattern of framelines.

这位技师正在使用景框线对测距仪的聚焦装置进行检查和调整。

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So, he spent two years coming up with a mechanism that allows for Internet-to-offline access, while also focusing intensely on developing a solid business model.

FORBES: Searching For Main Street