wax precipitation piont
wax precipitation temperature
artifical increase of precipitation precipitation
isoelectric point precipitation
light-well point precipitation
shaf point precipitation
wax avoid ance wax and viscosity reduction
chemical precipitation + solvent precipitation
accumulation point or limit point
blind point and difficult point of prescription
burning point fire point
fire point burning point
integral point by point
link mode of point to point
method of balancing the distances to fore point and to back point
point by point comparison method
Point by Point Monitoring
Point through point acupuncture