基本解释熱壓鍛英汉例句雙語例句Design principle, scheme and application of controlled cooling system of non-hardened-tempered steel crankshaft produced by5000t hot die forging press have been introduced.介紹了非調質鋼曲軸鍛件正火冷卻系統的設計原理及其應用。hot-press forging更多例句