acoustic conductance
【化】 声导
热门单词
- a scratch of the pen
- Abadies sign
- abatement
- Abegg's rule of eight
- above the line
- abrasive jet cleaning
- absolute kilowatt
- abstract and epitome of title
- Abt's method
- AC impedence method
- acanthosis seborrhoeica
- acceptable failure rate
- access door
- accessibly
- accidental killing
- accounting for external reporting
- accruing rihgt
- accumulator-separator
- acephalism
- acetoacetic ester synthesis
- acetone-diacetic acid
