Decal là ?n ph?m ???c s? d?ng ph? bi?n trên th? tr??ng, h?u h?t các doanh nghi?p l?n ??u s? d?ng.Saturation Stage-The point at which excellent electron emission in the gun is obtained without having shortening the filament daily life appreciably.D??i ?ây là m?t s? m?u tem decal trong su?t ??p, ???c ?a chu?ng b?n có th? tham kh?o:TEMs have a l