acoustical transmission coefficient
透声系数
热门单词
- Abbe doublediffraction principle
- Abel's integral equation
- above elbow amputation
- abrasive dust
- absence of lobules
- absorption wavemeter
- accendant
- accessory drive shaft
- accessory substance
- accredited party (信用证)
- accumulating totals
- accumulation of non-inflammatory fluid
- accumulative cost
- accumulative sinking fund
- accuracy in measurement
- acetyl thiourea
- acetylene series
- acetylsulfamethoxypyridazine
- achlorhydria
- acid-resistance casting
- acid-resistant ceramic pump
