词汇	rolling in passes
释义	rolling in passes un.孔型轧制
随便看	directional beacon directional beacon station directionalbeam directional beam directional beam reception directional beam transmission directional beam transmitter directional bearing directional bezcon directional bias directional bit Directional bit side force component directional blasted dam directional blasting directional blasting closure directional blasting demolition Directional blasting fracture directional blasting method directional blasting technique directional bond directional bonding directional brightness temperature directional broadcasting directional butting and communincation directional carriageway marking