v.淬水，（使）变硬( harden的现在分词 )，（使）坚固，（使）硬化，（使）变得坚强...

hardening的音标：hardening的英式发音音标为：['hɑ:dnɪŋ]hardening的美式发音音标为：['hɑrdnɪŋ]...

casehardening的音标：...

Casehardening is used more than the other methods in aircraft work.在飞机制造中,渗碳法比其它方法用得更普遍....

The case - hardening or carburizing process is in wide use.表面淬火 或渗碳法应用十分广泛.Campus environment to achieve the " hardening, green, landscaping, clean up. "校园环境实现了 “ 硬化 、 绿化 、 美化 、 净化 ”.The material with high water is a new...

v.使无情，使表面硬化( caseharden的现在分词 )...

This can sometimes reveal a hardening or lump that signals a tumor.这样有时能发现硬物或肿块,这是肿瘤的信号.By hardening gold, people can then make coins and jewelry with it.金子被加硬后, 人们就可以用它打造硬币和珠宝.The case - hardening or carburizing process...