anti-freezing - atomic formulae
- association heat
- associative law
- associative storage
- assort
- assorted
- assorting
- assorting cylinder
- assumption
- assurance coefficient
- assured ore
- assymmetrical
- assymmetrical multivibrator
- astable multivibrator
- astatic
- astatic couple
- astatic governor
- astatic magnetometer
- astatic needles
- astatine
- astatize
- astatized gravimeter
- astatizing
- asterisk address
- astern turbine
- asteroid zone
- astillen
- aston
- aston dark space
- astonomical
- astonomical parallel
- astraddle
- astringency
- astringent
- astro-geodetic network
- astrographic telescope
- astrometric orbit
- astronautical craft
- astronomic coordinates
- astronomic equator
- astronomic latitude
