Shanghai Outer Ring Tunnel
the Outer Ring Rd in Shanghai
acceptable ring groove tool
Internal ring groove nut
the Western Ring Road Sector of Central Ring Road
660MW low pressure outer shell
Ad Hoc Committee on the Prevention of Arms Race in Outer Space
Additive fuzzy outer measure
automobile outer panels
Bacterial outer membrane protein
细菌外膜蛋白质类
细菌外膜蛋白
细菌外膜孔蛋白质类
细菌外膜蛋白类
Bacterial outer membrane proteins