Zobrazeno 1 - 3
of 3
pro vyhledávání: '"N. S. Ershov"'
Publikováno v:
Surgical practice. :14-21
Simple chronic instability of the elbow joint is one of the urgent problems in modern traumatology due to the fact that the standard tactics of managing patients with traumatic injuries of the elbow joint due to dislocation, which amounts to its elim
Publikováno v:
Power Technology and Engineering. 52:342-344
Favourable experience is summarized for manufacturing, welding, storage, and operation of superheaters made of heat-resistant chromium-manganese steel DI59, and a mechanism is described for overall corrosion breakdown and oxidation over pipe metal gr
Publikováno v:
Power Technology and Engineering. 49:50-52
Positive experience has been gained in using shells of heat-resistant 03Kh18Yu3BT steel with external insulation instead of shells of St3 sheet steel with an inner layer of concrete or fireclay brick for the gas-intake shafts of tract L at the Kharan