Terms and text shown below represent Tulkin’s contributions to TermWiki.com, a free terminology website and knowledge resource for the translation community.
An element is a substance composed of atoms with identical atomic number . The older definition of element (an element is a pure substance that can't be decomposed chemically) was made obsolete by the discovery of isotopes .
Atom raqamlari bir xil bo'lgan atomlardan tashkil topgan modda. Elementga berilgan avvalgi ta'rif (element bu kimyoviy bo'linmas toza modda) izotopning kashf qilinishi bilan o'z kuchini yo'qotdi.
The size of a surface measured using length and width measurements in two dimensions.
Maydonning kattaligi ikki o'lchamdagi bo'yi va eni bilan aniqlanadi.
Ionic compounds that can be formed by replacing one or more of the hydrogen ions of an acid with another positive ion.
Kislotadagi bir yoki bir nechta vodorod o'rnini boshqa bir musbat ion egallashi natijasida hosil bo'lgan ion moddalar.
A substance that is made up of two or more chemically bonded elements.
Ikki yoki undan ortiq kimyoviy bog'langan elementlardan tashkil topgan modda.
1. The OH- ion. 2. Compounds containing the OH- ion. See also: hydroxide compounds.
1. OH- ioni. 2. OH- ionlarini o'z ichiga olgan aralashmalar. Shuningdek, gidroksid moddalarni qarang.
cations -ions that has a positive charge, and anions are those having negative charge
Kationlar - musbat zaryadga ega ionlar, anionlar esa manfiy zaryadga ega ionlardir.
An arrangement of the elements according to increasing atomic number that shows relationships between element properties.
Element xususiyatlari o'rtasidagi munosabatlarni ko'rsatuvchi, elementlarning atom raqamlari o'sishi tartibida tuzilgan jadval.
Changing the chemical structure of a compound using electrical energy.
Elektr energiyasi yordamida aralashmaning kimyoviy tuzilishining o'zgartirishi.
Complete range of wavelengths which light can have. These include infrared, ultraviolet, and all other types of electromagnetic radiation, as well as visible light.
Nurning mavjud bo'lgan barcha to'lqin uzunligidagi diapazonlari. U infraqizil, ultrabinafsha va elektromagnit nurlanishning boshqa barcha turlarini, shuningdek, ko'rinadigan nurni o'z ichiga oladi.
A class of bitter-tasting, basic organic compounds with nitrogen-containing rings. Alkaloids often have powerful effects on living things. Examples are cocaine, nicotine, strychnine, caffeine, and morphine.
Tarkibida azotli halqa tutuvchi, achchiq ta'mli organik asos birikmalar. Alkaloidlar asosan jonli narsalarga kuchli ta'sir etadi. Alkaloidlarga kokain, nikotin, strixnin, kafein va morfinlarni misol qilib keltirish mumkin.