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The camera lens focalizer has the advantages of simple structure, convenient installation and low production cost.
该相机聚焦设备的优点是结构简单,安装方便,生产成本低。
youdao
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The camera lens focalizer has the advantages of simple structure, convenient installation and low production cost.
该相机聚焦设备的优点是结构简单,安装方便,生产成本低。
youdao