air camera
航测摄影机
热门单词
- acetine
- acid pig iron
- acid-proof alloy
- acidimeter for battery
- acoustic delay-line storage
- acquisition sensor
- acrylamide gel
- acrylic fleecy infant's overall with stocking attached
- acrylic latex coating
- active humus
- actual entity
- adaptation to imprisonment
- adapter adaptor
- additional condenser
- additive mixing
- admission gear
- adsorption barriers
- adverse weather
- adynamic ileus
- aeration tissue
- aerenchyma
