A certain tropical island received food donations in the form of powdered milk for distribution to its poorest residents, who were thought to be malnourished.

某热带岛屿收到了以奶粉形式分发给最贫困居民的食品捐赠，这些居民被认为营养不良。

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The bag is attached to a spout and filled with a powdered substance that turns into a gel.

这种袋带有一个喷嘴，里面装满了一种能够变成胶状的粉末物质。

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Put powdered sugar in a small bowl.

把糖粉放在一个小碗里。

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There was the wonder I felt when I saw a brace of mountain like, spotted, black-and-white horses clopping down a dusty road through clouds of powdered clay.

我觉到很美妙,当我望见一大群如山般高大的，黑白斑点马压过土路,我觉到很快乐。

耶鲁公开课 - 1945年后的美国小说课程节选

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

But the hard work of inventing a powdered insulin and a delivery device that produces relief in a whiff was done by a determined group of scientists and engineers at Nektar Therapeutics.

FORBES: Magazine Article

But the hard work of inventing a powdered insulin and a delivery device that produces relief in a whiff was done by a determined group of scientists and engineers at Nektar Therapeutics (nasdaq: NKTR - news - people ).

FORBES: Easy As Breathing

To create a powdered insulin suitable for a foil pack, it adapted the same kind of spray dryers used for coating corn chips with cheese flakes.

FORBES: Waiting to Inhale