“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	retinopathy of prematurity retinophora retinoscope retinoscopy retinula retinyl palmitate retinyl palmitate; vitamin A palmitate Retire retired servicemen medical insurance retired servicemen old-age insurance retirement retirement age retirement syndrome retirement system Retirement System for the Employees of Public Institutions Retiro Park retort retouching retrace retract retractable enclosure retractable undercarriage test retracted confession retractibility retractible

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