The mean granularity of furnace black particle dispersed in water is higher than of connect black because the trend that the particles of furnace black are attached each other is strong.
炉法炭黑难于在水中分散，炭黑聚集体颗粒进一步聚集，因此其平均粒度远大于接触法炭黑。
Such simulations could be important to study particle collisions and black hole formation in greater detail, he says.
他说，这样的模拟对于更加仔细地研究粒子碰撞和黑洞形成是很重要的。
Unless a tiny black hole turns up in the collisions of a powerful particle accelerator, that may be the best physicists can hope for.
这也许是最拔萃的物质学家所希望看到的，除非我们使用强大的粒子加速器的冲撞实验制造出一个小黑洞。
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