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Updated: Jul 3, 2026

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一种来自天然蛋的新型空气抛光粉

Visaluk Punyawattananon1, Wisarut Prawatvatchara1, Niyom Thamrongananskul1

  • 1Department of Prosthodontics, Faculty of Dentistry, Chulalongkorn University.

Journal of oral science
|October 30, 2024
PubMed
概括

与新型蛋粉相比,二碳酸空气抛光粉显示出更优异的外部去污能力. 然而,它也导致了牙表面粗度的更大变化.

关键词:
空气抛光的空气抛光.空气抛光粉是空气抛光粉.碳酸的碳酸是一种碳酸.蛋蛋蛋的蛋是什么意思

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Air-entraining agents improve the durability and workability of concrete in climates with frequent freezing and thawing. These agents prevent cracks by introducing small air bubbles into the mix, creating spaces accommodating water expansion when temperatures drop. The air-entraining agents lower the surface tension of water, forming stable, small air bubbles. This method is more effective than having accidental large voids, as the intentional, smaller, and evenly distributed air voids improve...