preventiveadj.预防的;防病的n.预防物;预防性措施
Preventive Maintenance Checks and Services预防性维修检查与服务
Preventive effect on adjuvant arthritis.对佐剂性关节炎的预防作用。
preventive medicine and control detachment预防医学与防治分队
preventive test at distribution transformer配电变压器预防性试验
Preventive Operational Maintenance and Repair预防性操作保养与修理
Preventive and corrective maintence activity.预防性和矫正性维护。
Preventive Measures against Accountantship Crime会计职务犯罪的防范措施
Preventive Measures Against Overseas Anti-Dumping企业预防国外反倾销的策略