The main existing form and its interaction of inclusion and gas in aluminum melt are introduced.
介绍了铝熔体中夹杂物与气体的主要存在形态及其相互作用。
Routing Product is the main existing form of travel service product presently. It is of significance for the research of market competition situation.
旅行社专线产品是目前旅行社产品存在的主要形式，对其市场竞争态势的研究具有重要现实意义。
The purification effect of Al-Si melt by composite refining technique was studied, the main existing form and its interaction of inclusion and gas in Al-Si melt were introduced.
研究了复合精炼对铝硅合金熔体的净化效果，并介绍了铝硅合金熔体中主要氧化夹杂物与气体的存在形态及其相互作用。
应用推荐