钢轨检验
examination───n.考试;检查;查问
rail───vt.铺铁轨;以横木围栏;n.铁轨;扶手;横杆;围栏;vi.抱怨;责骂
guide rail───[建]导轨;导杆
chair rail───n.钉在室内墙上使墙壁不被磨损的木条;[建]护墙板
entrance examination───n.入学考试
careful examination───仔细检查
rail travel───有轨运输;乘坐火车
bidigital examination───双数字考试
commuter rail───通勤铁路
Apply Japan vortex rail examination device to high speed track recording vehicle───日本涡流式轨道检查装置在高速轨检车上的应用
- side track
- sea bream purple
- public display
- staring into the abyss
- side tracks
- reflection meter
- study with a friend
- rail ferry
- trichogynes
- po ka
- public documents
- reflection method
- tasty chinese food
- thread milling cutter
- settling conditions
- sea bream tartare
- precipitations
- tonus adaptation
- staring into the distance
- southern china morning post
- southern china airlines