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1 Pearson's hard and soft acids and bases principle
Универсальный англо-русский словарь > Pearson's hard and soft acids and bases principle
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2 hard and soft acids and bases principle
Универсальный англо-русский словарь > hard and soft acids and bases principle
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3 принадлежать к числу
•Acids and bases are among the most important chemicals of commerce.
•Clostridium kluyverii belongs among the anaerobic organisms.
•These microscopic organisms rank among the most fruitful of the domesticated plants.
Русско-английский научно-технический словарь переводчика > принадлежать к числу
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4 по определению
•The speed ratio of a belt drive is, by definition, the ratio of the angular speed of...
•p-Aminophenol reacts with both acids and bases, and is therefore amphoteric by definition.
Русско-английский научно-технический словарь переводчика > по определению
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5 теория мягких и жёстких кислот и оснований Пирсона
Универсальный русско-английский словарь > теория мягких и жёстких кислот и оснований Пирсона
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6 теория сильных и слабых кислот и оснований
Универсальный русско-английский словарь > теория сильных и слабых кислот и оснований
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7 Säure-Base-Gleichgewicht
■ Gleichgewicht zwischen Säuren und Basen im Körper.■ Balance between acids and bases in the body.German-english football dictionary > Säure-Base-Gleichgewicht
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8 Säure-Base-Haushalt
■ Gleichgewicht zwischen Säuren und Basen im Körper.■ Balance between acids and bases in the body. -
9 Säure-Basen-Gleichgewicht
■ Gleichgewicht zwischen Säuren und Basen im Körper.■ Balance between acids and bases in the body.German-english football dictionary > Säure-Basen-Gleichgewicht
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10 Säure-Basen-Haushalt
■ Gleichgewicht zwischen Säuren und Basen im Körper.■ Balance between acids and bases in the body. -
11 acid-base balance
■ Balance between acids and bases in the body.■ Gleichgewicht zwischen Säuren und Basen im Körper. -
12 équilibre acido-basique
Rapport équilibré entre les substances acides et basiques dans l'organisme.Balance between acids and bases in the body.Dictionnaire Français-Anglais (UEFA Football) > équilibre acido-basique
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13 neutralizzare
1) tr [CHIM] (di acidi e basi: sottoporre a neutralizzazione) to neutralize (of acids and bases: to cause to undergo neutralization) -
14 Lavoisier, Antoine Laurent
SUBJECT AREA: Chemical technology[br]b. 26 August 1743 Paris, Franced. 8 May 1794 Paris, France[br]French founder of the modern science of chemistry.[br]As well as receiving a formal education in law and literature, Lavoisier studied science under some of the leading figures of the day. This proved to be an ideal formation of the man in whom "man of science" and "public servant" were so intimately combined. His early work towards the first geological map of France and on the water supply of Paris helped to win him election to the Royal Academy of Sciences in 1768 at the youthful age of 25. In the same year he used some of his private income to buy a part-share in the "tax farm", a private company which leased from the Government the right to collect certain indirect taxes.In 1772 Lavoisier began his researches into the related phenomena of combustion, respiration and the calcination or oxidation of metals. This culminated in the early 1780s in the overthrow of the prevailing theory, based on an imponderable combustion principle called "phlogiston", and the substitution of the modern explanation of these processes. At the same time, understanding of the nature of acids, bases and salts was placed on a sounder footing. More important, Lavoisier defined a chemical element in its modern sense and showed how it should be applied by drawing up the first modern list of the chemical elements. With the revolution in chemistry initiated by Lavoisier, chemists could begin to understand correctly the fundamental processes of their science. This understanding was the foundationo of the astonishing advance in scientific and industrial chemistry that has taken place since then. As an academician, Lavoisier was paid by the Government to carry out investigations into a wide variety of practical questions with a chemical bias, such as the manufacture of starch and the distillation of phosphorus. In 1775 Louis XVI ordered the setting up of the Gunpowder Commission to improve the supply and quality of gunpowder, deficiencies in which had hampered France's war efforts. Lavoisier was a member of the Commission and, as usual, took the leading part, drawing up its report and supervising its implementation. As a result, the industry became profitable, output increased so that France could even export powder, and the range of the powder increased by two-thirds. This was a material factor in France's war effort in the Revolution and the Napoleonic wars.As if his chemical researches and official duties were not enough, Lavoisier began to apply his scientific principles to agriculture when he purchased an estate at Frechines, near Blois. After ten years' work on his experimental farm there, Lavoisier was able to describe his results in the memoir "Results of some agricultural experiments and reflections on their relation to political economy" (Paris, 1788), which holds historic importance in agriculture and economics. In spite of his services to the nation and to humanity, his association with the tax farm was to have tragic consequences: during the reign of terror in 1794 the Revolutionaries consigned to the guillotine all the tax farmers, including Lavoisier.[br]Bibliography1862–93, Oeuvres de Lavoisier, Vols I–IV, ed. J.B.A.Dumas; Vols V–VI, ed. E.Grimaux, Paris (Lavoisier's collected works).Further ReadingD.I.Duveen and H.S.Klickstein, 1954, A Bibliography of the Works of Antoine Laurent Lavoisier 1743–1794, London: William Dawson (contains valuable biographical material).D.McKie, 1952, Antoine Lavoisier, Scientist, Economist, Social Reformer, London: Constable (the best modern, general biography).H.Guerlac, 1975, Antoine Laurent Lavoisier, Chemist and Revolutionary, New York: Charles Scribner's Sons (a more recent work).LRDBiographical history of technology > Lavoisier, Antoine Laurent
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15 давать
•The integration produced Eq. (5-16).
•This treatment produces a paper more suitable for...
•The theory provides a great deal of information on...
•Data for other isotopic forms of the molecule provide additional relations.
•The transistor delivered 15 watts.
•Sources which have a large extension in the image plane exhibit a narrow spectrum in...
•The acid reacts with bases to form (or yield, or give, or produce) arsenates.
•Slow distillation of ammonium acetate furnishes acetamide.
•Transistors gave improved results.
•This method offers minimum losses.
•This company is responsible for over half of Canadian iron ore output.
•The pit is turning out 800 tons of sand a day.
•A 50-50 solder yields joints with higher tensiles.
•One ton of bauxite yields about one ounce of gallium.
•The integration yields (or gives) T2 = 61..
* * *Давать -- to give, to yield, to produce, to deliver; to allow (позволять получать); to present, to represent (представлять); to confer (предоставлять); to portray (изображать); to offer (возможность); to reveal (информацию)The average-wave data gives the most vivid description of the effect of the reef on the wave.This technique yields higher strain rates, on the order of 500 to 3000 s.These tests produced adiabatically-induced transformation bands at strain rates between 10 and 100 s-1.Relationships based on hardness do not allow an accuracy better than about one order of magnitude.Русско-английский научно-технический словарь переводчика > давать
См. также в других словарях:
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