Character of powder 老鹳草属 ; 显微鉴定
property of powder 粉末性能
Vacuum sintering of powder 粉末真空烧结
particle shape of powder 粉末颗粒形状
Chamber of Powder and Rouge 粉妆楼
sintering of powder 粉末烧结
一盒粉末,对。
'You're maneuvering through hundreds of pounds of powder.'
你必须操纵雪地摩托从数百磅的积雪中前进。
An hour and half ago it was nothing but a bunch of powder and binder.
一个半小时前它还是一些粉末和粘合剂。
It is often mixed with cream of tartar, a fine powder commonly used in cooking.
VOA: special.2010.08.02
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
Their beans are used to make cocoa powder, cocoa butter and of course chocolate.
VOA: special.2010.10.19
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