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theory

B1 noun
gen /ˈθɛː.ɹi/

Các nghĩa

  1. lý thuyết

    A description of an event or system that is considered to be accurate.

    countable · uncountable

    As they encrease the hatred of vice in some, so doe they enlarge the theory of wickednesse in all.

  2. lý thuyết · lý luận · học thuyết

    A coherent statement or set of ideas that explains observed facts or phenomena and correctly predicts new facts or phenomena not previously observed, or which sets out the laws and principles of something known or observed; a hypothesis confirmed by observation, experiment etc.

    countable · uncountable

    In its most proper acceptation, theory means the completed result of philosophical induction from experience.

  3. lý thuyết

    The underlying principles or methods of a given technical skill, art etc., as opposed to its practice.

    uncountable

    Lopukhov wrote a number of books and articles on ballet theory, as well as his memoirs.

  4. lý thuyết

    A field of study attempting to exhaustively describe a particular class of constructs.

    countable · uncountable

    Knot theory classifies the mappings of a circle into 3-space.

  5. lý thuyết

    A set of axioms together with all statements derivable from them; or, a set of statements which are deductively closed. Equivalently, a formal language plus a set of axioms (from which can then be derived theorems). The statements may be required to all be bound (i.e., to have no free variables).

    countable

    A theory is consistent if it has a model.

  6. lý thuyết

    The standardization and study of fixed sequences of moves, especially in the opening phase of a game.

    countable · uncountable

    Near-synonym: joseki

  7. giả thuyết

    A hypothesis or conjecture.

    countable · informal · uncountable

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