ALRM - answ
- ALRM
- alternate button
- AM
- American National Standards Institute C programming language
- American Society for Testing and Materials
- amine acid gas separator
- amine coalescer
- amine coalescer bottom pump
- amine drain header
- amine make-up filter
- amine make-up pump
- amine prefilter
- amine regenerator
- amine regenerator reboiler
- amine storage pump
- amine storage tank
- amine stripping units
- amine sump
- amine treating unit
- amine treatment of gas
- amount of phase shift
- amplifier cover
- AMS
- analod-digital converter
- analog calculation
- analog data display function
- analog data operation function
- analog I/O
- analog input
- analog output
- AND
- angle cursor
- angle difference
- angle reference width
- ANN
- annunciator
- annunciator message
- another control drawing
- ANSI C
