active Doppler velocity sensor
主动多普勒速度传感器
热门单词
- abbreviation
- abdominal rib
- abraison terrace
- absinth
- absolute reading
- absorbed dose index
- abstraction tool
- abundance
- accessary
- accumulative action
- achromatic condenser
- acid blast machine
- acid salt
- acidimetry
- aclusion
- acme screw-thread
- acoustic memory
- acoustic relay
- acquired deformity of hip joint
- across-the-line starting
- across-the-board tariff reductions
