preventive
4.corrosion preventive technology
5.Preventive measures are essential.
6.highway distress and preventive measures
7.What is the preventive measurement?
8.What preventive measures can we take?
10.Implement Total Preventive Maintenance (TPM) Program.
1.Nonsense. When atomic energy is used widely, we`ll certainly have more advanced and more strict preventive measures to prevent any kind of leakage. It`s safe and clean as well.
废话.当原子能广泛使用时.我们当然会采取更先进更严格的预防措施来防止任何泄漏发生.它既安全.又卫生.
