Cr-Cu cast iron piston ring
Cylinder liner piston ring
the Western Ring Road Sector of Central Ring Road
adjustable eccentric chain gear
Axial and Eccentric Compression
Biaxial Eccentric Compression
bi-axial eccentric compression
biaxial eccentric pressure capacity
biaxially eccentric loading
双向偏压
双向偏心受力
定量结构性质关系
定量结构-性质关系(QSPR)
定量结构-性质相关(QSPR)