John Berman fills in the time line leading up to the blast and immediately afterwards.

约翰·伯曼冲过终点线导致随后的爆炸。

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In general, as the distance between double line tunnel and existing tunnel is very small, excavating blast in double line tunnel will affect structure safety of existing tunnel.

复线隧道与既有隧道的净间距一般都较小，因此，施工爆破对既有隧道会有较大的影响。

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This paper describes a computer visual technique for on-line measurement of the height of foaming slag in blast furnace which simulation experiment has been done in laboratory.

给出一种基于计算机视觉技术的高炉熔渣泡沫高度在线检测方法。

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All of which is to say, the IPL is a blast to drive in a straight line, and not too onerous in traffic which is where most of your driving will take place.

FORBES: 2011 Infiniti IPL G Coupe 6MT Test Drive and Review