据《自然方法》最近的一篇文章报道，科学家们已经从北部白犀牛身上提取出了干细胞（北部白犀牛是世界上濒危的犀牛，存世数屈指可数）。

A recent paper in Nature Methods reported that scientists had created stem cells from northern white rhinos - the most endangered rhino in the world, with just a handful left in existence.

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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.

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以生产上大面积推广应用的水稻主栽品种为样本，分析了东北全区域活动积温与水稻垩白率、垩白面积、垩白度的关系。

Using the main varieties in the production as samples, the relationship between the active accumulated temperature and chalkiness of rice was analyzed.

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Milton opens up a shady space for something approaching a kind of moral relativism where black and white theological categories simply don't apply.

弥尔顿为接近道德上的相对主义,即黑和白之间的区分已经无法简单的适用,开创了先河。

耶鲁公开课 - 弥尔顿课程节选

And of course it exists in a semiotic relationship to a white light over a street door which means "this is my house; if you wish you can ring the bell but I'd just as soon you stayed out."

当然它是存在于一个语义篇中的,而临街门上的白灯则意味着,这是我的房子，你要进来必须按门铃,但是你最好别进来“

耶鲁公开课 - 文学理论导论课程节选

For days I had dreamed about a huge, white boat floating on a vast body of water, but when my mother took me down to the levee on the day of leaving, I saw a tiny, dirty boat that was not at all like the boat I had imagined.

那些天我总是幻想着一艘,巨大的白船徜徉在宽阔的河上，但当出发那天,妈妈将我带到岸边时，我只看到一只又小又脏的船,完全不是我想的那样，“

耶鲁公开课 - 1945年后的美国小说课程节选