• 另外发明提供制造塑胶镜片的方法。

    In addition, the invention further provides a method for manufacturing the plastic lens.

    youdao

  • 主要清洗工件线路板机械部件金属产品电子零件光学镜片塑胶产品、电镀前后清洗等。

    Main cleaning workpiece: PCB, machinery parts, metal products, electronic components, optical lenses, plastic products, electroplating before and after cleaning, etc.

    youdao

  • 镜片塑胶的吗?

    Have your glasses got plastic lenses?

    youdao

  • 儿童应该使用真正太阳镜而非玩具太阳镜。玩具眼镜用聚碳酸酯(塑胶)镜片没有紫外线防护作用。

    Children should wear real sunglasses (not toy sunglasses!) that indicate the UV protection level. Polycarbonate lenses are the most shatter-resistant.

    youdao

  • 儿童应该使用真正太阳镜而非玩具太阳镜。玩具眼镜用聚碳酸酯(塑胶)镜片没有紫外线防护作用。

    Children should wear real sunglasses (not toy sunglasses!) that indicate the UV protection level. Polycarbonate lenses are the most shatter-resistant.

    youdao

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