Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/477ed421bcd2bddb72c1e448ccbdeaab.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 hot-press forging是什么意思，hot-press forging的翻译，hot-press forging音标、读音、用法和例句_橘子化妆朗文词典
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。