viscosity relative to (that of) water at 0 grad. C

viscosity relative to (that of) water at 0 grad. C: Макаров: удельная вязкость

Игры ⚽ Нужно решить контрольную?

Dimensionless quantity — In dimensional analysis, a dimensionless quantity or quantity of dimension one is a quantity without an associated physical dimension. It is thus a pure number, and as such always has a dimension of 1.[1] Dimensionless quantities are widely used… … Wikipedia
physical science, principles of — Introduction the procedures and concepts employed by those who study the inorganic world. physical science, like all the natural sciences, is concerned with describing and relating to one another those experiences of the surrounding… … Universalium

Словари и энциклопедии на Академике