Same distance, same eye chart, the only difference being they're sitting in a flight simulator and they were wearing pilot overalls.

相同的距离，相同的视力表，唯一的不同是，他们坐在,飞行模拟器里，穿着飞行服。

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Far from causing confusion, the difference in colour has seen Walkers chart an inexorable march to the top of the UK crisp market.

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My what a difference 18 months makes ( see chart.) For anyone who thinks the stock market is efficient the value of Netflix should make one wonder.

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The biggest difference in purchase factors, as the chart shows, is the identity of the manufacturer, which I take to mean brand.

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