Explosive with high density and high velocity can greatly increase the explosion energy and improve the effect of rock materials cutting by shaped charge .

通过提高炸药爆速、大装药密度等方法可以提高聚能装药爆炸后形成射流的能量和改善聚能爆破切割石材的效果。

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Under the combined effect of explosion energy provided by explosive and the latent positional energy in medium, the rock masse of road cutting is adequately broken up.

路堑开挖岩体在炸药爆炸能量和介质中潜在位能的共同作用下得到充分破碎；

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It's true that when matter and antimatter meet, they do annihilate in a big explosion and convert their mass to energy.

这是真的，当物质和反物质相遇时，它们会在大爆炸相互湮灭，然后把它们的质量转换为能量。

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He says the team he works on got interested in studying energy drinks because of the explosion in their popularity in the last few years.

VOA: special.2009.07.22

Twenty-nine died on April 5 in an explosion at the Upper Big Branch mine in West Virginia, operated by the Massey Energy Company.

VOA: standard.2010.04.27

Colorado is one of many that has dealt with the explosion in energy extraction that analysts say may enable the United States to overtake Saudi Arabia as the world's top energy producer in a decade.

WSJ: As energy boom nears cities, a backlash grows

Van Gogh's happiness at seeing his young nephew sparked an explosion of artistic energy in the last few weeks of his life.

BBC: Van Gogh painted the portrait after meeting his nephew

The party prefers to believe that the course China took then was right: brutal repression followed by an explosion of capitalist energy that has propelled it into the front ranks of the world's economic powers.

ECONOMIST: The man who came too late | The