常見例句雙語例句The broken chilling layer emerging in the course of filling molten metal in the cold-chamber sleeve and its effect on casting quality are analyzed.研究了臥式冷空壓鑄機(jī)壓室內(nèi)金屬液充填過程中産生的破碎激冷層及其對待件質(zhì)量的影響； 返回 chilling chamber