If you are making a long distance call on a public telephone and run out of money, give the number on your phone to the person you're talking to. Then hang up the receiver and he can call you back.

如果你用公共电话打长途，钱花光了，把你的电话号码给你正在通话的人，然后挂上电话，他会给你回电话的。

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A laser beam like the one pictured up top combines short and long pulses of light to identify individual molecules with a high degree of precision from a safe distance.

一道激光射线由或短或长的光脉冲组合而成，从而能在一个安全的距离高精度地辨别单个的分子。

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The results showed that Diet Coke created the most spectacular explosions with either fruit or mint Mentos, the fountains travelling a horizontal distance of up to 7 metres.

结果表明，健怡可乐的爆炸最为壮观，不管是和水果味或是薄荷味的曼妥斯。喷泉的垂直高度达到7米。

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That would be a distance of up to three meters from the sick person.

VOA: special.2009.07.14

The council says it allocated places to children living closest to the school, up to a maximum distance of 0.685 miles.

BBC: School place 'fraud' case dropped

Bluetooth is a low-cost wireless radio transmission specification for creating personal networks of up to eight devices at a distance of 10 to 100 feet.

CNN: Toshiba brings Bluetooth to market

With a Parajet on your back, you can fly up to 2, 500 meters (8, 000 feet), traveling a distance of 160km (100 miles) at a speed of up to 75kph (46mph).

CNN: Flying 'Parajet' takes off