Observe check engine lamps or other computer fault indicators. C.
观察发动机指示灯或其他计算机故障指示灯。
Even on a single physical server, you can have redundant power supplies, error-correcting RAM, redundant disks, and copious monitoring of pre-fault indicators.
甚至在单个物理服务器上，您都有冗余电源、错误纠正ram、冗余磁盘和丰富的故障前诊断指示器监控。
The answer is that the economic indicators have a basic fault: they show no difference between resource uses that sustain progress and those uses that will hurt it.
答案是，这些经济指标有一个基本的错误：它们没有显示出维持进步的资源使用与会损害进步的资源使用之间的区别。
应用推荐