百度
谷歌
图片
维基
百科
gauge bar
gauge block
gauge board
gauge bob
gauge calipers
gauge cock
gauge covariance
gauge covariant
gauge door
gauge factor
gauge feeler
gauge field
gauge for ties distance
gauge glass
gauge group
gauge hatch
gauge head
gauge hole
gauge invariance
gauge invariant
gauge lathe
gauge length
gauge line of rivets
gauge measure
gauge of rivets
gauge of sheet
gauge of tracks
gauge of tyres
gauge pile
gauge pin
gauge block
gauge board
gauge bob
gauge calipers
gauge cock
gauge covariance
gauge covariant
gauge door
gauge factor
gauge feeler
gauge field
gauge for ties distance
gauge glass
gauge group
gauge hatch
gauge head
gauge hole
gauge invariance
gauge invariant
gauge lathe
gauge length
gauge line of rivets
gauge measure
gauge of rivets
gauge of sheet
gauge of tracks
gauge of tyres
gauge pile
gauge pin
gauge bar
轨距杆
铁路