This machine has brush roller and water powder-removing dual function.

本机具有毛刷辊和水除粉两道功能。

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Still life shape; Monochrome water powder; Tone confidence; The part depict; Humidity control; Pigment usage.

静物造型；单色水粉；色调把握；局部刻画；水分控制；颜料使用。

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In the art lesson profession teaching, water powder painting teaching is implement color teaching of basic form.

在美术课专业教学中，水粉画教学是实施色彩教学的基本形式。

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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

The ritual involves participants whipping their bodies with palm leaves that have been dipped in a heated mix of water and turmeric powder.

BBC: Meet August��s BBC Travel Photo Nomad

The most lively and downright fun of all Hindu festivals, the occasion is marked by people running through the streets throwing water and colored powder in all directions.

CNN: Mumbai: A city of celebration

The police protested: since the revellers thronging the streets would be dousing anyone they came across with water and talcum powder, surely the police had a right to defend themselves in kind?

ECONOMIST: Is the Songkran festival getting out of hand?