artifical increase of precipitation precipitation
Precipitation precdiction
precipitation preconcentration
antenna coupling degree
coupling degree of double characters
dynamic coupling degree
environment-based coupling degree
harmonious and coupling degree
node-area coupling degree
system coupling degree between agriculture and animal husbandry
voltage and reactive power coupling degree
degree-degree relativity
chemical precipitation + solvent precipitation
box coupling (muff- coupling)
capacitive coupling {electrostatic coupling}