acoustic frequency measuring instrument
声频测量仪器
热门单词
- abiochemistry
- absolute frequency
- absolute mind
- acceleration time graph
- accurate sweep generator
- acid base titration
- acid bordeaux
- acid-proof alloy
- acidophilous milk
- acroparesthesia
- actinolite
- actuated controller
- addition agent
- adequate stimulus
- adjacent picture carrier trap
- adjusting cam
- adreno corticotropic hormone
- adularia
- aecheocyte
- aerator tank
- aerial receiver-transmitter switch
