Although the DNS method is cumbersome, it allows you to handle orders of magnitude more requests than you could by building a load balancer on an Amazon EC2 instance.
This estimation relied on seismological techniques measuring the first seismic waves recorded, a method that lends itself to underestimation when a quake exceeds a magnitude of 8.5.
这项估算的依据是用地震技术测量记录到的第一批地震波,这种方法在地震超过8.5级时会造成估算不足。
3
The Siemens numbers ranged from 60-120 (call it 100 for comparative purposes), while the FBR’s granular method comes in at about 10KWh/kg—an order of magnitude difference.