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a nitrous, nitric, nitrogen-containing;azotli o'g'itlar nitrate fertilizers

nitrogen ['naıtrıdʒən] azot азот

n nitrogen, nitrites, nitrates; azot kislotasi nitric acid

gaseous outer cover of the Earth and other celestial bodies. At the very earth surface it mainly consists of nitrogen (78,08%), oxygen (20,95%), argon (0,93%), water stea

- A complex chemical and atmospheric phenomenon that occurs when emissions of sulfur and nitrogen compounds and other substances are transformed by chemical processes in

–a mixture of gases composed in natural conditions at the microbiological decomposition of organic substances (mainly, of vegetation remains). M.g. is inflammable and mai

mixture of gases which are formed during decomposition of wastes (of dung, straw, organic domestic wastes) by cellulose anaerobic organisms with the participation of bact