dry ice
常见例句
- This is what would happen if you throw dry-ice into a fire.
如果你把一块干冰扔进火里,那么一切都会展现在你面前。 - At last , we used the base: LDA, dry ice-acetone bath , to synthesize the enol phosphates and gain very high rigio-selectivity.
最后我们选用异二丙胺锂(LDA)为碱,在干冰丙酮浴下,合成了烯醇磷酸酯,并有很高的立体选择性。 - It was found that a slightly colder threshold for seeding effect to occur for silver iodide than for dry ice (-5 to -10℃ for silver iodide versus -3 to -4℃ for dry ice).
实验发现,碘化银产生播撒效果的临界温度比干冰略低(碘化银为-5℃到-10℃,而干冰为-3℃到-4℃)。 - And we all dress up, and we make dry-ice punch at home, and it's really, really fun.
NPR: Author Shares Tricks And Treats For All - But eventually, each atom encounters a plate at a temperature lower than its boiling point, at which point it sticks to the plate, just as water freezes when poured on to dry-ice.
ECONOMIST: Nuclear waste - Freezing, in fact—the steam leaks from his mouth and reminds him of an elementary school experiment with dry ice, which reminds him of Mr. Harlow, his fifth-grade teacher.
NPR: Excerpt: 'Citizen Vince' 返回 dry ice