right crop for right land
right crop for right time
half - cantilever half - support
syndrome of half exterior and half interior
Back filling at abutment back of Bridge or culvert
back reaming and back transportation
Back-to-Back
对头拼接
背靠背
背对背的
背靠背结构
背对背
紧接的
背向式计数器
0-minimal right *-ideal
35KV substation for construction on the right bank
a fault on the right side