“差压铸造”的概念、定义、翻译、参考文献-科学参考

单词	差压铸造
释义	差压铸造 Encyclopedia 工学低压铸造释 counter pressure casting差压铸造将铸型及金属液分别放置在上压室和下压室内，浇注时上下压室同时通入压缩气体建立一定压力，然后通过排气或进气方式在上下室之间建立压差，使金属液在压差作用下沿升液管流动，自下而上充填铸型并在一定压力下凝固成型的铸造方法。
随便看	forced labor in WWII Forced Labors in Northern Wei Dynasty forced light scattering Forced Marriage Forced Migration forced mixer forced mode-locking forced motion forced movement forced nutation forced oscillation forced outage rate forced polygon forced regression forced regressive coal accumulation forced response forced swim test forced synchronization forced transition force due to viscosity forced Van der Pol oscillator forced vibration forced vital capacity force dynamics force equilibrium

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