Apple has reported a second consecutive quarter of falling iPhone sales, but the 15% drop was not as bad as analysts had feared.苹果公布报告称之为,iPhone的销售量已倒数两个财季下降,但上升15%这一数字推倒不像分析师们担忧的那么差劲。...
近日,由佛山机器人学院建设的首条全面展出工业4.0生产技术的样板线亦不会在本届博览会上推到面纱:一条U型的U盘生产线,被托分成一个个工序,于是以较慢运转,在“工业4.0”生产线中,工厂在接管到订单信息后,将通过三维...