с помощью

С помощью - with the help of, with the aid of, by means of, through, with, using, by, via; against (при сравнениях); by operation of

 Temperature measurements were carried out with the help of a commercially available thermocouple.

 The theoretical dynamic behavior of the vehicle is studied with the aid of a 17 degree of freedom mathematical model.

 The unmelted solid was extracted from the tube by means of the nylon line.

 Rather than attempt an analytical solution to this problem, the writers chose to gain some insight into the nature of the stress state through a simple experiment.

 The procedure to compute the new collapse pressure of an infinitely long tube with the present Code chart is very simple.

 The flow over plates placed in a water channel was visualized using dye injection.

 This is often accomplished by the steel mating gear.

 The naphthalene test surface was positioned via pins on the bed of a coordinate table.

 With centrifugal fan sets this will normally be achieved by limiting the mass flow by operation of the main damper.

Проверять по / с помощью-- We are now able to check Eq. (...) against experimental data.