asphalt road plane milling machine
Gradual plane coordinate system for road engineering
multirod plane plane resonator
the Western Ring Road Sector of Central Ring Road
Control plane (0-plane)
H-plane and E-plane bends with a corner cut
out-of-plane rotation with in-plane rotation
plane and anti-plane strain
plane position indication [= plane position indicator] {= PPI}
plane to plane contact element
single-plane (through-plane service) service