The proportion of injury attributable to motor vehicle collisions increased by 14% and the collision-related mortality rate increased by 39% in 2003–2007.

2003至2007年间由机动车辆碰撞所引起的损伤的比例增加了14%，而与碰撞相关的死亡率则增加了39%。

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For one, it still gets the better of its European rival when it comes to luminosity, a measure which determines the collision rate and thus the chances of seeing something rare, like a Higgs boson.

例如，它的发光效率比欧洲对手更好。发光效率决定了对撞速率，进而决定了看到罕见粒子(比如：希格斯玻色子)的几率。

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The LHC had already broken the record for collision energy, but now it has the highest rate of particle collisions per second as well, which should speed up new discoveries.

而且，现在大型强子对撞机的每秒粒子对撞率处于世界最高，这一状况可能推动一些新发现。

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At a distance of about 400 million light-years, NGC 6240 is a prime example of a massive galaxy in which stars are forming at an exceptionally rapid rate due to a recent collision and subsequent merger of two smaller galaxies.

BBC: Black holes on collision course