hodograph transformation meaning in Hindi

• वेगालेख रूपांतरण • वेगालेख-रूपांतरण

hodograph: वेगालेख होडोग्राफ
transformation: वाक्य रचना में

However, the derivation employs a hodograph transformation to produce an advection solution that does not include soil water diffusivity, wherein z becomes the dependent variable and \ theta becomes an independent variable: