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essential [ɪ'senʃəl](a) (vital → action, equipment, services) essentiel, indispensable; (→ point, role) essentiel, capital; (→ question) essentiel, fondamental;∎ a well-trained workforce is essential to the success of your business un personnel qualifié est essentiel au succès de votre entreprise;∎ it is essential to know whether… il est essentiel ou il importe de savoir si…;∎ the essential thing l'essentiel m;∎ the essential thing is to relax l'essentiel est de rester calme;∎ a balanced diet is essential for good health un régime équilibré est essentiel pour être en bonne santé;∎ essential information (on package label) mentions fpl obligatoires∎ the essential goodness of man la bonté essentielle de l'homme;∎ the essential difference between them is that… la différence principale entre eux est que…2 nounobjet m indispensable;∎ the essentials l'essentiel m;∎ we can only afford to buy the essentials nous n'avons les moyens d'acheter que l'essentiel;∎ a dishwasher is an essential of a modern kitchen un lave-vaisselle est un élément indispensable dans une cuisine moderne;∎ the essentials of astronomy les rudiments mpl de l'astronomie;∎ in (all) essentials essentiellement►► Biology essential amino acid acide m aminé essentiel;essential goods biens mpl de première nécessité;essential oil huile f essentielle
См. также в других словарях:
essential amino acid — n any of various alpha amino acids that are required for normal health and growth, are either not manufactured in the body or manufactured in insufficient quantities, are usu. supplied by dietary protein, and in humans include histidine,… … Medical dictionary
Essential amino acid — An essential amino acid or indispensable amino acid is an amino acid that cannot be synthesized de novo by the organism (usually referring to humans), and therefore must be supplied in the diet. Contents 1 Essentiality vs. conditional… … Wikipedia
essential amino acid — an amino acid that is essential for normal growth and development but cannot be synthesized by the body. Essential amino acids are normally obtained from protein rich foods in the diet, such as liver, eggs, and dairy products. There are nine… … Medical dictionary
essential amino acid — an amino acid that is essential for normal growth and development but cannot be synthesized by the body. Essential amino acids are normally obtained from protein rich foods in the diet, such as liver, eggs, and dairy products. There are nine… … The new mediacal dictionary
essential amino acid — noun an amino acid that is required by animals but that they cannot synthesize; must be supplied in the diet • Hypernyms: ↑amino acid, ↑aminoalkanoic acid • Hyponyms: ↑arginine, ↑histidine, ↑isoleucine, ↑leucine, ↑ … Useful english dictionary
essential amino acid — noun One of the naturally occurring amino acids that the human body cannot synthesize, and so must be provided by dietary protein. See Also: nonessential amino acid … Wiktionary
essential amino acid — Biochem. any amino acid that is required by an animal for growth but that cannot be synthesized by the animal s cells and must be supplied in the diet. [1935 40] * * * … Universalium
essential amino acid — essen′tial ami′no ac′id n. biochem. any amino acid that is required for life and growth but is not produced in the body, or is produced in insufficient amounts, and must be supplied by protein in the diet • Etymology: 1935–40 … From formal English to slang
essential amino acid — noun any amino acid which cannot be produced by the body, but must be supplied in the diet …
essential amino acid — An amino acid required for normal metabolism, but which cannot be synthesized by an organism. It therefore has to be supplied via feed or food … Glossary of Biotechnology
non-essential amino acid — pakeičiamoji aminorūgštis statusas T sritis chemija apibrėžtis Organizmo sintetinama aminorūgštis. atitikmenys: angl. dispensable amino acid; non essential amino acid; nonessential amino acid rus. заменимая аминокислота … Chemijos terminų aiškinamasis žodynas