absorbing duct
吸声管道
热门单词
- a group of growing seeds
- abnormal statement
- abrasion resistance
- abrasive cone
- absolute myodynamia
- AC magnet
- acceleration in curves
- accelerator gun
- access exception
- accounting books
- accumulation mode
- accumulation of heat
- accumulation zone of thrust fold
- Acetat Rhodia
- acetone-methylene chloride solvent
- achlorhydric gastritis
- achromatophilia
- acid fuchsin
- acid-forming group
- acidometry
- acinitro
