accident proneness
事故征候
热门单词
- abrasive cutting-off
- abrasive hardness
- absolute value of a real number
- absorbing membrane
- absorptive-type filter
- abundance broadening
- according above stated
- accumulate at interest
- Ace Group
- acess door
- acetaminophenol
- achromatic color
- achromatic sheet
- acid and alkali treatment
- acid etching of tooth surface
- acid magnesium citrate
- acid plagioclase
- acid rain
- acid-fast bacteria
- acidic titrant
- acidification of urine
