aerial mapping
航空测图
热门单词
- AC shaft generator
- access room
- accumulation of gases in coal
- accumulation terrace
- acescent
- acid stainer
- acid-proof iron
- acrokinesia
- acryl resin
- acrylic cap
- acrylic scarf
- acrylic varnish
- acrylonitrile butadient styrene
- active charcoal
- actual delivered density
- actual discharge coefficient
- acylnitrene
- adaptive autopilot
- adaptive mechanism
- additive type flame retardant
- adenopathy
