Covar是什么意思？

Covar

英[kʌ'vɑ:] 美[kʌ'vɑ]

• 科伐铁镍钴共膨胀合金；科伐共膨胀合金；

例句

• His teammate Covar Leining places fifth, but fell behind Masa already to surpass for 1 second. 他的队友科瓦莱宁排名第五, 但落后马萨已经超过了1秒.
• After Covar Leining through struggles, exchanges the soft embryo to be taken to the threshing ground. 科瓦莱宁经过一番挣扎后换上软胎登场.

行业词典

• 冶金学： 柯伐合金；