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冷铸;冷硬铸件;[机]冷硬铸造
1、castings nj───铸件nj
2、castings in───铸件
3、castings───n.[机]铸件;铸造物(casting的复数)
4、daddy chill───爸爸冷静点
5、chill pills───冷静药丸
6、chill───vi.冷藏;变冷;adj.寒冷的;冷漠的;扫兴的;n.寒冷;寒意;寒心;vt.冷冻,冷藏;使寒心;使感到冷
7、chill time───激冷时间;放松时刻
8、wind chill───风寒
9、copplestone castings───铜铸件
1、chill and reverse chill are defects often found in the nodular iron knucle castings.───白口和反白口缺陷是球铁件转向节的常见缺陷。
2、traditional technique of internal Iron chill of steel castings hasn'tsatisfied with requirements of flaw detection quality of mill housings.───有探伤要求的轧机牌坊,采用传统的内冷铁工艺生产铸钢件的技术已不能满足质量要求。
3、Therefore, the main process parameters of casting have been optimized using orthogonal design, thus obtaining high-quality castings without chill layer.───本研究通过正交试验对基本工艺参数进行优化组合,得到无白口的优质铸件。