the trapping and absorption reagent of heavy metal ions
absorption edge absorption limit
absorption limit absorption edge
ammonia-water absorption refrigerating machine with two stage absorption process
bubble cap absorption column; bubble cap absorption tower
Percutaneous absorption and mucosal absorption
24 h water absorption rate
24 h water absorption swelling rate
ability of water-absorption
absolute absorption intensity
Absolution Clean Technique
absolution spectroscopy
absorbption characteristics