The development and successful application of mobile roof support make ready a new type supporting equipment for mechanized mining of short-wall faces.

履带行走式液压支架的研制与成功应用，为短壁工作面机械化开采提供了一种新的支护设备。

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Austrian company Marchi Mobile is behind the 40ft long palace on wheels, called the eleMMent palazzo, which comes complete with a pop-up roof terrace measuring 215 sq ft, underfloor heating and a bar.

由奥地利房车公司马奇移动制造的这辆豪华房车，名为“元素”，车身长40英尺，配有215平方英尺的伸展式屋顶露台，地暖设施以及一间酒吧。

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We don't recommend spending 24 hours a day on a mobile phone - we don't know the long-term effects, and bills could go through the roof.

我们不推荐一天24小时使用手机——我们不知道其长期的后果，而且花费也会飞涨。

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Not when demand for spectrum for mobile applications is going through the roof.

FORBES: Will The Mobile Revolution Mean We'll Run Out Of Spectrum?

Executives said Best Buy is well positioned to benefit from the changes in electronics, noting that the company offers the largest e-reader assortment in the industry and is heavily focused on its Best Buy Mobile business, which offers smartphones from multiple carriers under one roof, similar to the way such phones are marketed in Europe.

WSJ: Cellphone Sales Boost Best Buy Profit

On Tuesday, Microsoft announced that it has reorganized the company's various advertising businesses--from PCs to mobile and game ads, along with ad placement software tools--under one roof.

FORBES: Microsoft's Desperate Move