In Europe, Virgin Atlantic observed that media sites were driving more traffic to corporate web sites and wanted a part of the action, says Allison Wightman, head of the airline’s e-business.
在欧洲，大西洋维珍航空（Virgin Atlantic）观察到，社会媒体网站正在给公司网站带来更多的访问量，而且这些用户更想成为企业活动的一部分，维珍电子商务负责人Allison Wightman说。
In the 1950s Anthony Allison, a British biochemist, observed that Africans who carry a single copy of the genetic mutation that causes sickle-cell anaemia are protected against malaria.
英国生化学家Anthony Allison在20世纪50年代观察到非洲人携带单拷贝的基因突变引起的镰状细胞性贫血保护了他们受到疟疾的侵扰。
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