Such laws are not easily enforced in the tobacco-loving Arab world. Packs can cost as little as 50 cents.

这种法律在爱好烟草的阿拉伯世界不容易执行，这里一包香烟成本只有50美分。

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The Wolf DNA in the study was collected over many years by Dr. Wayne from Wolf packs around the world.

为了此项研究，Wayne博士花费多年时间从世界各地的狼种群中采集DNA样本。

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(Business 2.0 Magazine) -- We've been promised many things in the world of Tomorrowland: jet packs, flying cars, picnics on the moon.

我们已经被承诺，不久的未来未来会得到背在背上的喷气飞行器，会飞的汽车，甚至去月球旅游。

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"These cutting-edge Panasonic batteries will combine with Tesla's battery pack technology to produce the highest-energy density EV battery packs in the world, " said Straubel.

ENGADGET: Panasonic's 3.1Ah batteries to be used in the Tesla Model S, have highest energy density yet

These packs have been heralded by the World Health Organization as having as high as a 95% success rate.

FORBES: Making a Business of Fighting Child Malnutrition

On January 20th the IPCC released a statement reiterating its overall conclusion on water from seasonal snow packs and glaciers in a warming world: that it is likely to be scarcer and available at different times.

ECONOMIST: Glaciers and the IPCC