с практической точки зрения

С практической точки зрения

 For practicality, the model should be easily manufactured, readily available, and relatively inexpensive.

 This knowledge, however, is often impossible in practical terms to obtain.

 A fin efficiency of unity is quite reasonable from the standpoint of practice.

С теоретической точки зрения, ... с практической точки зрения

 The extension of an empirical isothermal equation to take account of adiabatic heating may be fundamentally unjustified even though it would appear to be practically convenient.