大家都搜:
需要预防性维护
1、maintenance costs───维修费用;维护费用;维修费用,养护费用
2、required───adj.必需的;(美)必修的;v.需要(require的过去式及过去分词形式);要求
3、required for───要求……(required是require的过去式和过去分词)
4、maintenance───n.维护,维修;保持;生活费用
5、preventive action───[计] 预防性措施;[管理]预防措施
6、preventive maintenance───预防性维修,定期检修;预防性维修;定期检修
7、maintenance mode───维护模式
8、preventive medicine───预防医学; 预防药,预防剂;[医]预防医学
9、maintenance free───[化] 不需维修的
1、presents the performance of slurry seal as the preventive maintenance required by the pavement strength, stability and flatness, and provides some measures to improve the seal coat quality.───速了作为预防性养护的稀浆封层对路面强度、稳定度和平整度的要求。并介绍了提高稀浆封层质量应采取的几个措施。
2、The ISM Code required preventive maintenance schedules.───规则要求做到预防性维护。