acoustic sounding
回声测深
热门单词
- abrasive jet machining
- ac circuit
- acacia leucophloca
- accident analysis
- accumulating register
- acetone cyanhydrin
- acetylcholine iodide
- acid proof paper
- acontum fischeri
- acoustic interferometer
- acoustic transmission system
- acoustic velocity
- acquaint with data
- acrylic fiber
- acrylic printed fleecy suit
- actively mode-locked short pulse ruby laser
- actual distance
- acyl peroxide
- adaptive predictor
- adenylate cyclase
- adjustable dosing pump
