buffer plate 缓冲板 ; 缓冲器板 ; 缓冲片

face plate buffer 缓冲板

butt plate buffer spring 托底板缓冲簧

buffer striking plate 缓冲器撞板

buffer plate angle 缓冲板角铁

buffer plate suspension rod 缓冲板吊杆

BOLSTER PLATE OF BUFFER CYLINDER 缓冲台面

KBr Buffer Plate 溴化钾缓冲板