海量图书期刊资源，随时随地畅享阅读乐趣
Hydrodynamic factors in measuring flowsP. A. Garshin; R. E. Smirnov; A. A. Tupichenkov · 1979
Determining deformation section in flow of constricting devicesR. E. Smirnov; P. A. Garshin; A. A. Tupichenkov · 1977