“凝壳铸造”的概念、定义、翻译、参考文献-科学参考

单词	凝壳铸造
释义	凝壳铸造 Encyclopedia 工学[铸造]释 skull casting凝壳铸造在真空条件下，利用各种加热方式（如电弧、电子束、等离子束、电磁感应等），在强制水冷铜坩埚内熔化金属，优先在坩埚和金属熔体之间形成一层由金属熔体凝固而产生的固体凝壳层，后续的金属全部在该凝壳内部熔化，当完成熔炼后，随即翻转坩埚，使熔融金属通过浇嘴注入铸型中并凝固成铸件的铸造方法。
随便看	Basic Democracies basic design methods of classical control theory basic design of concentrators basic dialect Basic Ecological Control Line in Shenzhen basic economic law of capitalism basic economic law of socialism basic economic system of the primary stage of socialism basic education basic education entrance examination basic electrical rhythm basic element basic element of intelligence basic elements of manufacturing process dynamic operation basic elliptic surface basic emotion basic encoding rule basic encoding rule, BER basic endowment insurance for employees basic endowment insurance for urban and rural residents basic endowment insurance fund investment basic endowment insurance system for urban resident Basic Environment Law basic equation basic equations of anisotropic elasticity

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。