- periodic structure
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A sentence whose main clause appears at the end, after other, especially dependent, clauses.
Wikipedia foundation.
Wikipedia foundation.
periodic structure — periodinė sandara statusas T sritis fizika atitikmenys: angl. periodic structure vok. periodische Struktur, f rus. периодическая структура, f pranc. structure périodique, f … Fizikos terminų žodynas
Periodic poling — is formation of layers with alternate orientation in a birefringent material. The domains are regularly spaced, with period in a multiple of the desired wavelength of operation. The structure is desired to achieve quasi phase matching (QPM) in… … Wikipedia
structure périodique — periodinė sandara statusas T sritis fizika atitikmenys: angl. periodic structure vok. periodische Struktur, f rus. периодическая структура, f pranc. structure périodique, f … Fizikos terminų žodynas
Structure tensor — Structure tensors (or second moment matrices) are matrix representations of partial derivatives. In the field of image processing and computer vision, they are typically used to represent gradients, edges or similar information. Structure tensors … Wikipedia
periodic law — n a law in chemistry: the elements when arranged in the order of their atomic numbers show a periodic variation of atomic structure and of most of their properties called also Mendeleev s law * * * if the elements are arranged in the sequence of… … Medical dictionary
periodic table — n the periodic table a list of ↑elements (=simple chemical substances) arranged according to their atomic structure … Dictionary of contemporary English
periodic table, the — noun a list of chemical elements arranged according to the structure of their atoms … Usage of the words and phrases in modern English
periodic table — ► NOUN ▪ a table of the chemical elements arranged in order of atomic number, usually in rows, with elements having similar atomic structure appearing in vertical columns … English terms dictionary
periodic law — /pear ee od ik, pear /, Chem. 1. the law that the properties of the elements are periodic functions of their atomic numbers. 2. Also called Mendeleev s law. (originally) the statement that the chemical and physical properties of the elements… … Universalium
Periodic table — This article is about the periodic table of the elements . For other uses, see The Periodic Table. The periodic table of the chemical elements (also known as the periodic table or periodic table of the elements) is a tabular display of the 118… … Wikipedia