Optran


Specification language for attributed tree transformation writetn by R. Wilhelm, U Saarlandes in the early 1980’s.
[“POPSY and OPTRAN Manual”, ESPRIT PROSPECTRA Project Item S.1.6-R.3.0, U Saarlandes (Mar 1986)].

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  • Opulent

    [op-yuh-luh nt] /ˈɒp yə lənt/ adjective 1. characterized by or exhibiting : an opulent suite. 2. wealthy, rich, or affluent. 3. richly supplied; abundant or plentiful: opulent sunshine. /ˈɒpjʊlənt/ adjective 1. having or indicating wealth 2. abundant or plentiful adj. c.1600, from Middle French opulent, from Latin opulentem (nominative opulens) “wealthy, rich,” from opulentus (see […]

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    [op-ti-kuh l] /ˈɒp tɪ kəl/ adjective 1. of, relating to, or applying or the principles of optics. 2. constructed to assist sight or to correct defects in vision. 3. of or relating to sight or vision; visual. 4. of or relating to the eye. 5. of or relating to an optician or opticians or to […]

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    noun, Chemistry. 1. stereoisomerism in which the isomers are identical in molecular weight and most chemical and physical properties but differ in their effect on the rotation of polarized light. noun 1. isomerism of chemical compounds in which the two isomers differ only in that their molecules are mirror images of each other See also […]


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