Houthi rebels have launched a new wave of attacks in the Red Sea, striking commercial vessels and even sinking the bulk carrier MV Eternity C, further destabilizing one of the world’s busiest trade ...

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在手机摄像头模组（CCM）组装中，镜头与VCM马达的粘接是“对焦灵魂环节”——VCM马达负责驱动镜头实现自动对焦，一旦粘接时光轴偏位0.1mm就会虚焦，胶层固化不均会导致对焦卡顿，高温还可能烤坏马达里的微型线圈。传统固化设备要么光斑发散带偏光轴 ...