- two-dimensional step
- аэрд. плоский уступ
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. edited by M. Murashkevich. 1974.
Two-dimensional nuclear magnetic resonance spectroscopy — (2D NMR) is a set of nuclear magnetic resonance spectroscopy (NMR) methods which give data plotted in a space defined by two frequency axes rather than one. Types of 2D NMR include correlation spectroscopy (COSY), J spectroscopy, exchange… … Wikipedia
Two-dimensional gel electrophoresis — Two dimensional gel electrophoresis, abbreviated as 2 DE or 2 D electrophoresis, is a form of gel electrophoresis commonly used to analyze proteins. Mixtures of proteins are separated by two properties in two dimensions on 2D gels.Basis for… … Wikipedia
two — O.E. twa, fem. and neut. form of twegen two (see TWAIN (Cf. twain)), from P.Gmc. *twai (Cf. O.S., O.Fris. twene, twa, O.N. tveir, tvau, Du. twee, O.H.G. zwene, zwo, Ger. zwei, Goth. twai), from PIE *duwo (Cf … Etymology dictionary
Step potential — The Schrödinger equation for a one dimensional step potential is a model system in quantum mechanics and scattering theory. The problem consists of solving the time independent Schrödinger equation for a particle with a step like potential in one … Wikipedia
two — n. & adj. n. 1 one more than one; the sum of one unit and another unit. 2 a symbol for this (2, ii, II). 3 a size etc. denoted by two. 4 the time of two o clock (is it two yet?). 5 a set of two. 6 a card with two pips. adj. that amount to two.… … Useful english dictionary
Step-growth polymerization — is a polymerization process that involves a chemical reaction between multifunctional monomer molecules. In a step growth reaction, the growing chains may react with each other to form even longer chains. This applies to chains of all lengths.… … Wikipedia
Three-dimensional chess — Not to be confused with chess software with a 3D rendering Raumschach diagram|= tright| =5 |rd|nd|kd|nd|rd|=4 |pd|pd|pd|pd|pd|=3 | | | | | |=2 | | | | | |=1 | | | | | |= Ea Eb Ec Ed Ee5 |bd|sd|qd|bd|sd|=4 |pd|pd|pd|pd|pd|=3 | | | | | |=2 | | | |… … Wikipedia
Approximately finite dimensional C*-algebra — In C* algebras, an approximately finite dimensional, or AF, C* algebra is one that is the inductive limit of a sequence of finite dimensional C* algebras. Approximate finite dimensionality was first defined and described combinatorially by… … Wikipedia
Three-dimensional integrated circuit — In electronics, a three dimensional integrated circuit (3D IC, 3D IC, or 3 D IC) is a chip in which two or more layers of active electronic components are integrated both vertically and horizontally into a single circuit. The semiconductor… … Wikipedia
Infinite-dimensional holomorphy — In mathematics, infinite dimensional holomorphy is a branch of functional analysis. It is concerned with generalizations of the concept of holomorphic function to functions defined and taking values in complex Banach spaces (or Fréchet spaces… … Wikipedia
Doubly-periodic function — In mathematics, a doubly periodic function is a function f defined at all points z in a plane and having two periods , which are linearly independent vectors u and v such that:f(z) = f(z + u) = f(z + v).,The doubly periodic function is thus a two … Wikipedia