加利福尼亚的贝克尔斯·菲尔德和弗雷斯诺在排行榜中垫底，因为这两个城市的贫困率高，在主要评比项中得分较低。
Bakersfield and Fresno in California came in at the very bottom of the list because their high poverty rate and low scores in the major categories.
“我们还不确定反馈会是怎样的，但我们的想法就是要建立一个双向的信息流动渠道。”弗雷·菲尔德说。
"We're not sure what kind of response we'll see, but the idea is to develop a two-way flow of information," says Freifield.
戈弗雷·豪森·菲尔德爵士在EMI的中央研究实验室，英国在1972年发明了第一个商业上可行的CT扫描仪。
The first commercially viable CT scanner was invented by Sir Godfrey Hounsfield at EMI Central Research Labs, Great Britain in 1972.
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