approximate contour
近似等高线
热门单词
- chain-in
- chain-initiation
- chain-like nervous system
- chain-mapping
- chain-off thread back-tacking
- chain-off thread cutter (缝纫机)
- chain-reaction bankruptcy
- chain-track combine
- chain-pipe vice
- chain-type cooling bed
- chain-type divider
- chain-type fertilizer distributor
- chain-pull switch
- chain-type hay loader
- chain-type side rake
- chain-type horizontal stripper
- chainage
- chained address
- chain-type side-rake for motormower
- chainclosure
- chained addressing
