acetylenic compound
炔属化合物
热门单词
- Abel flash point tester
- absolute (self-calibrating) pyrheliometer
- abutment stone
- acceleration of gravity
- accentuate
- access right
- access switch
- accrued interest on bonds
- accumulation data
- acetyl propionyl,methyl ethyl diketone
- acetylene welder
- achondroplasia
- achromatosis
- acid oil
- acidification
- acouchi
- acoustical conductivity
- acousto-optic deflector
- acronine
- acrotic
- actinomycosis of bladder
