acknowledgment signal
证实信号
热门单词
- ability to react to market conditions
- Abney's law
- above sea level
- abruptio placentae
- absolute erythrocytosis
- absolutely unbiased estimation
- Accipiter gentilis
- accounting of subordinate units
- accumulator plant
- acetate of lime
- acetylenic bond
- achromatophil
- achromophilous
- acid-base catalysis
- acid-lined converter (炼钢)
- acid-proof casting
- acisculis
- actinide contraction
- actinocarpous
- actinomycosis of seminal vesicle
- action length
