“gravity casting”的概念、定义、翻译、参考文献-科学参考

单词	gravity casting
释义	gravity casting Encyclopedia 工学[铸造]释 gravity casting重力铸造液态金属只受重力作用，没有其他外力作用下，液态金属浇注入铸型，并在重力下结晶凝固成型的铸造方法。又称静止铸造。
随便看	Ascella ascend ascendant ascendant continued fraction ascendant subgroup ascending ascending and descending，floating and sinking ascending branch ascending central series ascending chain ascending chain condition ascending chain condition for left ideals ascending development method ascending difference ascending earth station ascending factorial ascending ideal series ascending induction ascending node ascending normal series ascending order ascending order of powers ascending phase ascending powers ascending power series

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