breaking-in period
英 [ˈbreɪkɪŋ ɪn ˈpɪəriəd]
美 [ˈbreɪkɪŋ ɪn ˈpɪriəd]
网络 溶解期; 开动期; 跑合期
双语例句
- The results show that bringing fillers in UH-MWPE can shorten breaking-in period, prolong the steady wear period.
结果表明，填料的加入可以缩短磨合期，延长稳定磨损期。 - Preparation of Engine Oil YQ-7 Used in Breaking-in Period
YQ-7磨合油的研制