Перевод: с английского на португальский

с португальского на английский

od+grinding+machine

  • 1 grind

    1. past tense, past participle - ground; verb
    1) (to crush into powder or small pieces: This machine grinds coffee.) moer
    2) (to rub together, usually producing an unpleasant noise: He grinds his teeth.) ranger
    3) (to rub into or against something else: He ground his heel into the earth.) esmagar
    2. noun
    (boring hard work: Learning vocabulary is a bit of a grind.) maçada
    - grinding
    - grindstone
    - grind down
    - grind up
    - keep someone's nose to the grindstone
    - keep one's nose to the grindstone
    * * *
    grind1
    [graind] n ação de moer, de afiar, de triturar. • vt (ps, pp ground) 1 moer, triturar, deixar-se moer, ser moído. 2 amolar, afiar, desgastar. 3 ranger, rilhar. 4 virar uma manivela. 5 fig oprimir, judiar. 6 Amer enfadar, zangar. he ground it up ele triturou-o. he ground out the note ele espremeu o som. to grind a hand organ tocar realejo. to grind down to powder reduzir a pó. to grind the teeth ranger os dentes. to grind to (into) pieces reduzir a pedaços.
    ————————
    grind2
    [graind] n sl 1 estudante caxias (extremamente aplicado), considerado chato e anti-social. 2 curso ferroso (difícil). 3 professor ferroso (exigente). • vi rachar: estudar muito, por um longo período de tempo.

    English-Portuguese dictionary > grind

  • 2 mill

    [mil] 1. noun
    1) (a machine, sometimes now electrical, for grinding coffee, pepper etc by crushing it between rough, hard surfaces: a coffee-mill; a pepper-mill.) moinho
    2) (a building where grain is ground: The farmer took his corn to the mill.) moinho
    3) (a building where certain types of things are manufactured: A woollen-mill; a steel-mill.) oficina
    2. verb
    1) (to grind or press: This flour was milled locally.) moer
    2) ((usually with about or around) (of crowds) to move about in a disorganized way: There's a huge crowd of people milling around outside.) agitar-se
    - millstone
    - millwheel
    * * *
    mill1
    [mil] n 1 moinho: engenho para moer ou triturar. 2 pugilato. 3 fábrica (em geral). 4 tecelagem. • vt+vi 1 moer, triturar, esfarelar, esfarinhar. 2 serrilhar. 3 fresar. 4 fabricar. paper-mill fábrica de papel. rolling-mill laminação, laminador. sugar-mill engenho de açúcar. to mill around/ about mover-se sem destino e de maneira confusa (multidão de pessoas). to put someone through the mill passar por uma experiência rigorosa, pôr à prova. wind mill moinho de vento.
    ————————
    mill2
    [mil] n milésimo de dólar.
    ————————
    mill3
    [mil] vt+vi sl roubar.

    English-Portuguese dictionary > mill

  • 3 windmill

    noun (a machine with sails that work by wind power, for grinding corn or pumping water.) moinho de vento
    * * *
    wind.mill
    [w'indmil] n moinho de vento. to tilt at windmills lutar contra oponentes imaginários, ser reformador quixotesco.

    English-Portuguese dictionary > windmill

  • 4 grind

    1. past tense, past participle - ground; verb
    1) (to crush into powder or small pieces: This machine grinds coffee.) moer, triturar
    2) (to rub together, usually producing an unpleasant noise: He grinds his teeth.) ranger, rilhar
    3) (to rub into or against something else: He ground his heel into the earth.) esmagar
    2. noun
    (boring hard work: Learning vocabulary is a bit of a grind.) trabalho penoso
    - grinding - grindstone - grind down - grind up - keep someone's nose to the grindstone - keep one's nose to the grindstone

    English-Portuguese (Brazil) dictionary > grind

  • 5 mill

    [mil] 1. noun
    1) (a machine, sometimes now electrical, for grinding coffee, pepper etc by crushing it between rough, hard surfaces: a coffee-mill; a pepper-mill.) moedor
    2) (a building where grain is ground: The farmer took his corn to the mill.) moinho
    3) (a building where certain types of things are manufactured: A woollen-mill; a steel-mill.) fábrica
    2. verb
    1) (to grind or press: This flour was milled locally.) moer
    2) ((usually with about or around) (of crowds) to move about in a disorganized way: There's a huge crowd of people milling around outside.) agitar-se
    - millstone - millwheel

    English-Portuguese (Brazil) dictionary > mill

  • 6 windmill

    noun (a machine with sails that work by wind power, for grinding corn or pumping water.) moinho de vento

    English-Portuguese (Brazil) dictionary > windmill

См. также в других словарях:

  • Grinding machine — A grinding machine is a machine tool used for producing very fine finishes or making very light cuts, using an abrasive wheel as the cutting device. This wheel can be made up of various sizes and types of stones, diamonds or of inorganic… …   Wikipedia

  • grinding machine — statgirnės statusas T sritis chemija apibrėžtis Trupinimo įrenginys, kuris medžiagą smulkina dvejomis stačiomis ratu riedančiomis girnapusėmis. atitikmenys: angl. chasser mill; edge runner; grinding machine; millstone; panrolls rus. бегунная… …   Chemijos terminų aiškinamasis žodynas

  • grinding machine — Machine tool that uses a rotating abrasive grinding wheel to change the shape or dimensions of a hard, usually metallic, workpiece. Grinding is the most accurate of all the basic machining processes. All grinding machines use a wheel made from… …   Universalium

  • grinding machine — machine for sharpening blades …   English contemporary dictionary

  • Grinding machine for scraper blades — Станок для шлифовки ракельных ножей …   Краткий толковый словарь по полиграфии

  • Grinding machine — Шлифовальный станок; Краскотёрка, тёрочная машина …   Краткий толковый словарь по полиграфии

  • machine tool — machine tooled, adj. a power operated machine, as a lathe, used for general cutting and shaping of metal and other substances. [1860 65] * * * Stationary, power driven machine used to cut, shape, or form materials such as metal and wood. Machine… …   Universalium

  • Grinding wheel — Grinding wheels A grinding wheel is an expendab …   Wikipedia

  • Knife grinding machine — Установка для заточки ножей (бумагорезальных машин) …   Краткий толковый словарь по полиграфии

  • roll-grinding machine — Смотри валыдешлифовальный станок …   Энциклопедический словарь по металлургии

  • Grinding (abrasive cutting) — Sketch of how abrasive particles in a grinding wheel remove material from a workpiece. Grinding is an abrasive machining process that uses a grinding wheel as the cutting tool. A wide variety of machines are used for grinding: Hand cranked knife… …   Wikipedia

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