The ark also comes to rest on a mountaintop, the hero sends out a bird to reconnoiter the land, to find out if it's dry yet.

方舟停在山顶上,英雄派一只鸟出去查看大地的情况。

耶鲁公开课 - 旧约导论课程节选

You've got to pretty much take that chalk, and make a slurry out of it, put water, and dry it back up, put in a mold, and then you can have the chalk again, but you can't just glue it back together.

你得尽可能地收集它的碎片，把它做成粉浆，加水然后风干，放进模具，然后你就能重新得到这支粉笔，但是你不能简单地把它粘起来。

麻省理工公开课 - 热力学与动力学课程节选

And then they found that they could freeze-dry this preparation of virus, and freeze-drying to lower the temperature, freeze it, then extract out all the water, so you're left with a powder, basically a powdered form of the virus, that could be shipped all over the world, and then reconstituted by adding water to it.

研究者们发现可以冷冻干燥这些病毒制剂,冷冻干燥就是就是降低温度,冷冻病毒,然后提取出所有水份,然后就剩下一些粉末,这主要是粉末状的病毒,这样就能将它运往全世界,并可以通过加水来恢复病毒的活性

耶鲁公开课 - 生物医学工程探索课程节选

In the material that's usually associated with P Moses is depicted as stretching out his staff, first to divide the waters which stand like a wall so that the Israelites can cross over on dry land; and then he holds out his staff to bring the waters crashing down on the Egyptians.

在经常能和P材料联系起来的材料中,摩西需要满足他的追随者的要求,第一个便是，水像墙一样立在两旁以便于犹太人,可以从中通过，然后为了保住追随者的性命,他用水淹没了埃及士兵。

耶鲁公开课 - 旧约导论课程节选