“directional crystal superalloy casting technology”的概念、定义、翻译、参考文献-科学参考

单词	directional crystal superalloy casting technology
释义	directional crystal superalloy casting technology Encyclopedia 工学铸造技术释 directional crystal superalloy casting technology高温合金定向凝固技术在铸造型壳中建立特定方向的温度梯度，使熔融高温合金沿着与热流相反的方向，按照要求的结晶取向进行凝固的一种铸造技术。
随便看	selection effect selection factor selection function selection index selection index system selection intensity selection limit selection matrix selection methods of breeding selection network selection nursery selection of absolute value Selection of Best Proses in Ancient Time selection of books selection of bud sport selection of collection selection of drug synthesis route Selection of Economic Profiles of the People's Republic of China selection of filling material selection of furnace design parameters Selection of Important Documents of the People's Republic of China selection of lemma selection of low-level military officials selection of main equipment for thermal power generation selection of mining equipment

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