molecular composition


molecular composition
1) строение (структура) молекулы; молекулярный состав
2) групповой химический состав (нефтепродуктов)

Англо-русский словарь технических терминов. 2005.

Смотреть что такое "molecular composition" в других словарях:

  • composition — ► NOUN 1) the constitution of something made up from different elements: the molecular composition of cells. 2) a work of music, literature, or art. 3) a thing composed of various elements. 4) the action of composing. 5) the artistic arrangement… …   English terms dictionary

  • Molecular solid — is a solid composed of molecules held together by the van der Waals forces. Because these dipole forces are weaker than covalent or ionic bonds, molecular solids are soft and have relatively low melting temperature. Pure molecular solids are… …   Wikipedia

  • Molecular symmetry — in chemistry describes the symmetry present in molecules and the classification of molecules according to their symmetry. Molecular symmetry is a fundamental concept in chemistry, as it can predict or explain many of a molecule s chemical… …   Wikipedia

  • Molecular Diversity —   Titre abrégé Mol. Divers. Discipline Chimie Langue …   Wikipédia en Français

  • molecular formula — mo*lec u*lar form u*la, n. (Chem.) An expression representing the composition of elements in a chemical substance, commonly consisting of a series of letters and numbers comprising the atomic symbols of each element present in a compound followed …   The Collaborative International Dictionary of English

  • molecular biology — n. a branch of biology that studies the chemical and physical principles associated with the composition, properties, and activities of molecules in living cells …   English World dictionary

  • Molecular models of DNA — While this purified DNA precipitated in a water jug (left) appears to be a formless mass, nucleic acids actually possess intricate structure at the nanoscale (right). M …   Wikipedia

  • Molecular mass — This article is about the mass of a single molecule. For the mass of a substance commonly used in basic stoichiometric calculations, see Molar mass. Assuming hydrogen and oxygen are standard weights in this image (as opposed to deuterium oxide)… …   Wikipedia

  • Molecular scale electronics — Part of a series of articles on Nanoelectronics Single molecule electronics …   Wikipedia

  • Molecular sieve — A molecular sieve inside an antibiotics container (contents removed). See below for size comparison image …   Wikipedia

  • Composition of the human body — The composition of the human body can be looked at from several different points of view. By mass, human cells consist of 65–90% water (H2O). Oxygen therefore contributes a majority of a human body s mass. Almost 99% of the mass of the human body …   Wikipedia

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