方法：使用德国蔡司公司眼科专用A／ B超超声诊断系统对120例（162只眼）老年性白内障的眼生物结构参数进行测量。

Methods: The ocular biological structure parameter of 120 cases (162 eyes) of senile cataract were measured by A/ B ultrasonic diagnostic system made in Deiss Company in Germany specially for eyes.

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其中一家为德国品牌卡尔·蔡司生产镜头的广州工厂，为了提高生产率，降低成本，在四年前就开始使用机器人了。

One factory, which produces lenses for German brand Carl Zeiss in Guangzhou, started using robots four years ago in a bid to improve productivity and to cut costs.

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德国C ARI ZE ISS(蔡司)公司生产的SL115型裂隙灯是使用较为普遍的眼科设备。

SL115 slit lamp, produced by CARI ZEISS in Germany, is a kind of commonly used equipment in Ophthalmology.

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