AC portion
交流部分
热门单词
- abdominal binder
- abdominocardiac reflex
- absorbed wave energy coefficient
- AC & D. C. arc welding machine
- AC spark source
- accelerator lever
- acceptance or rejection
- accumulated depreciation ratio
- accumulative phase
- acetosoluble albumin
- achromatic antenna
- Achromycin
- acid content
- acid soot
- acid-resistant glaze
- acidolysis
- acknowledge
- acoin
- acoustic gas analyzer
- acoustic transmission system
- acrylonitrile
