The sorted white LEDs are wound on a reel for shipment, using automation equipment, so that their subsequent surface mounting can be conveniently conducted.
筛选过的白色发光二极管用自动装置包装成卷状，这样便于后续的表面贴装。
The sorted white LEDs are wound on a reel for shipment, using automation equipment, so that their subsequent surface mounting can be conveniently conducted.
筛选过的白色发光二极管用自动装置包装成卷状，这样便于后续的表面贴装。
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