apparent wellbore radius model
explosion-proof variable frequency variable speed
function of complex variable complex variable
stator variable voltage variable speed
variable diameter and variable pitch
Variable Frequency Variable Speed
variable frequency variable speed system
Variable Voltage Variable Frequency
Ratio of long radius to short radius
Accounts receivables Model of credit management Stereoscopic model
Cobb-Douglas production function model C-D model
Diabetes mellitus rat model Type 2 T2DM model
(2+1)-dimensional Broer-Kaup system with variable coefficients
(2+1)-dimensional dispersive long wave system with variable coefficient
3-D lateral variable viscosity
3-D variable allocation