独家大理石品种：米白洞石和伊朗红。
Exclusive marble varieties: cream travertine and red marble.
一些人推测存在的类星体实际上是白洞而不是超大质量的黑洞。
Some speculation exists that quasars are actually white holes instead of supermassive black holes.
黑洞可能形成于一颗恒星的坍塌，而白洞则会爆炸使一颗新的恒星诞生。
Where a black hole might form from a collapsing star, a white hole would explode and leave a star in its place.
有待实践检验。本文从形式上给出了白洞的热力学第一定律，试图为白洞的存在提供一种理论上的可能性。
This paper discusses the first law of thermodynamics of the white hole, so as to provide a theoretical basis for the possibility of existence of white hole.
钻冰洞：俄罗斯白海，“巴迪队”用手动钻挖出大块的冰，钻出潜水洞。
Cold work: 'Buddy teams' dig out huge chunks of ice using a hand-powered drill to create dive holes in the White Sea, Russia.
本文对贵州普定白岩脚洞遗址中所获的1220件石片进行了分类观察。
The present article deals with 1220 pieces of stone flakes found in the cave of Baiy-anjiao. Puding, Guizhou.
本文对贵州普定白岩脚洞遗址中所获的1220件石片进行了分类观察。
The present article deals with 1220 pieces of stone flakes found in the cave of Baiy-anjiao. Puding, Guizhou.
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