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  • 1 arbitrary selection

    Универсальный англо-русский словарь > arbitrary selection

  • 2 Flax

    The following terms as given under the authority of the Ministry of Supply, are reprinted here with their permission. Flax Plants - of the species Linum usitatissimum cultivated for the production of seed or fibre or both. Flax, Fibre (Fibre Flax) - The variety of flax cultivated mainly for fibre production. Flax, fibre strands, or bundles - The aggregates, about 32 in number, of ultimate fibres which run from the level of the seed leaves up to the top of the branches of the flax straw. They are each composed of large numbers of ultimate fibres overlapping each other. Flax Fibres, Ultimate - The component cellulose fibres, about 11/4-in. long by 1/1000-in. wide, making up the fibre system of the flax straw. Flax, Linseed - The variety of flax cultivated mainly for seed production. Flax Seed - The term usually applied to the seed of fibre flax. A bag of flax seed in Ireland is sometimes 31/2 bushels, but it is more usual now to put up seed in 1-cwt. bags as in England. A peck of flax seed weighs approximately 14-lb. Flax Seed, Blue Blossom - Seed of a blue-flowered variety of flax. Flax Seed, Commercial - Flax seed usually named after its country or place of origin, but without a pedigree and without guarantee as to colour of flower. Flax Seed Germination - That percentage by number of a sample of seed which shows visible signs of growth within a stated time when kept under standard conditions of temperature and moisture. Flax Seed Germination, Standard - An arbitrary standard of germination of 90 per cent or more, incorporated in the flax growers' contract of the Ministry of Supply. Flax Seed, Lital - The generic name given to pedigree flax seed of several strains bred by the Linen Industry Research Association, Lambeg, and derived from those initials. Flax Seed, Minty - Seed which has been attacked by species of mites, usually owing to it being cracked and too damp. It is characterised by a dusty appearance and a distinct musty sweet smell. Flax Seed, Mixed Blue Blossom - A term used in Northern Ireland for seed from two or more blue-blossomed pedigree flaxes mixed together. Flax Seed, Pedigree - Seed of a strain of flax which has been improved by some recognised system of flax breeding and originally derived from the bulking of the seed from a single flax plant. Flax Seed, Plimmed - A local term for seed which has swollen through excess of moisture. Flax Seed Purity - That percentage by weight of seed taken from bulk which consists of whole flax seeds. Flax Seed Purity, Standard - An arbitrary standard of purity of 96 per cent or more with a weed seed content of 0.25 per cent or less, incorporated in the flax growers' contract of the Ministry of Supply. Flax Seed, Sowing - Seed of a germination and, purity making it acceptable for sowing. Flax Seed, Stormont - The generic name given to pedigree flax seed produced by the Plant Breeding Division, Ministry of Agriculture, Northern Ireland. Flax Seed, Weight per 1,000 - The weight in grams of 1,000 flax seeds picked at random from a sample. It is used as a measure of the plumpness and general quality of seed. Flax Seed, White Blossom - Seed of a white-flowered variety of flax. Flax Variety, Cross breeding - A method of flax breeding, based on fertilising the seed of a single plant of one strain by the pollen of a single plant of another strain and the study of the progeny. Flax Variety, Single Plant Selection - A method of flax breeding based on the study of a single self-fertilised flax plant and its progeny in subsequent generations. Linseed - The seed of linseed flax: and also of fibre flax when it is used for the same purposes as linseed. Moisture Content - To conform with the International ruling for seed testing the moisture content of flax seed should be expressed as a percentage of the original weight; the moisture content of other flax products being expressed as a percentage of the dry weight. Nomersan - A proprietary powder for dusting on flax seed as a prevention of certain seed-bome fungal diseases. Pickle - The term often applied to a single flax seed, i.e., a sample of seed is said to he of a large pickle or a small pickle. Weed Seed - The seed of any other species of plant present in a sample of flax seed.

    Dictionary of the English textile terms > Flax

  • 3 rule

    Англо-русский технический словарь > rule

  • 4 Language

       Philosophy is written in that great book, the universe, which is always open, right before our eyes. But one cannot understand this book without first learning to understand the language and to know the characters in which it is written. It is written in the language of mathematics, and the characters are triangles, circles, and other figures. Without these, one cannot understand a single word of it, and just wanders in a dark labyrinth. (Galileo, 1990, p. 232)
       It never happens that it [a nonhuman animal] arranges its speech in various ways in order to reply appropriately to everything that may be said in its presence, as even the lowest type of man can do. (Descartes, 1970a, p. 116)
       It is a very remarkable fact that there are none so depraved and stupid, without even excepting idiots, that they cannot arrange different words together, forming of them a statement by which they make known their thoughts; while, on the other hand, there is no other animal, however perfect and fortunately circumstanced it may be, which can do the same. (Descartes, 1967, p. 116)
       Human beings do not live in the object world alone, nor alone in the world of social activity as ordinarily understood, but are very much at the mercy of the particular language which has become the medium of expression for their society. It is quite an illusion to imagine that one adjusts to reality essentially without the use of language and that language is merely an incidental means of solving specific problems of communication or reflection. The fact of the matter is that the "real world" is to a large extent unconsciously built on the language habits of the group.... We see and hear and otherwise experience very largely as we do because the language habits of our community predispose certain choices of interpretation. (Sapir, 1921, p. 75)
       It powerfully conditions all our thinking about social problems and processes.... No two languages are ever sufficiently similar to be considered as representing the same social reality. The worlds in which different societies live are distinct worlds, not merely the same worlds with different labels attached. (Sapir, 1985, p. 162)
       [A list of language games, not meant to be exhaustive:]
       Giving orders, and obeying them- Describing the appearance of an object, or giving its measurements- Constructing an object from a description (a drawing)Reporting an eventSpeculating about an eventForming and testing a hypothesisPresenting the results of an experiment in tables and diagramsMaking up a story; and reading itPlay actingSinging catchesGuessing riddlesMaking a joke; and telling it
       Solving a problem in practical arithmeticTranslating from one language into another
       LANGUAGE Asking, thanking, cursing, greeting, and praying-. (Wittgenstein, 1953, Pt. I, No. 23, pp. 11 e-12 e)
       We dissect nature along lines laid down by our native languages.... The world is presented in a kaleidoscopic flux of impressions which has to be organized by our minds-and this means largely by the linguistic systems in our minds.... No individual is free to describe nature with absolute impartiality but is constrained to certain modes of interpretation even while he thinks himself most free. (Whorf, 1956, pp. 153, 213-214)
       We dissect nature along the lines laid down by our native languages.
       The categories and types that we isolate from the world of phenomena we do not find there because they stare every observer in the face; on the contrary, the world is presented in a kaleidoscopic flux of impressions which has to be organized by our minds-and this means largely by the linguistic systems in our minds.... We are thus introduced to a new principle of relativity, which holds that all observers are not led by the same physical evidence to the same picture of the universe, unless their linguistic backgrounds are similar or can in some way be calibrated. (Whorf, 1956, pp. 213-214)
       9) The Forms of a Person's Thoughts Are Controlled by Unperceived Patterns of His Own Language
       The forms of a person's thoughts are controlled by inexorable laws of pattern of which he is unconscious. These patterns are the unperceived intricate systematizations of his own language-shown readily enough by a candid comparison and contrast with other languages, especially those of a different linguistic family. (Whorf, 1956, p. 252)
       It has come to be commonly held that many utterances which look like statements are either not intended at all, or only intended in part, to record or impart straightforward information about the facts.... Many traditional philosophical perplexities have arisen through a mistake-the mistake of taking as straightforward statements of fact utterances which are either (in interesting non-grammatical ways) nonsensical or else intended as something quite different. (Austin, 1962, pp. 2-3)
       In general, one might define a complex of semantic components connected by logical constants as a concept. The dictionary of a language is then a system of concepts in which a phonological form and certain syntactic and morphological characteristics are assigned to each concept. This system of concepts is structured by several types of relations. It is supplemented, furthermore, by redundancy or implicational rules..., representing general properties of the whole system of concepts.... At least a relevant part of these general rules is not bound to particular languages, but represents presumably universal structures of natural languages. They are not learned, but are rather a part of the human ability to acquire an arbitrary natural language. (Bierwisch, 1970, pp. 171-172)
       In studying the evolution of mind, we cannot guess to what extent there are physically possible alternatives to, say, transformational generative grammar, for an organism meeting certain other physical conditions characteristic of humans. Conceivably, there are none-or very few-in which case talk about evolution of the language capacity is beside the point. (Chomsky, 1972, p. 98)
       [It is] truth value rather than syntactic well-formedness that chiefly governs explicit verbal reinforcement by parents-which renders mildly paradoxical the fact that the usual product of such a training schedule is an adult whose speech is highly grammatical but not notably truthful. (R. O. Brown, 1973, p. 330)
       he conceptual base is responsible for formally representing the concepts underlying an utterance.... A given word in a language may or may not have one or more concepts underlying it.... On the sentential level, the utterances of a given language are encoded within a syntactic structure of that language. The basic construction of the sentential level is the sentence.
       The next highest level... is the conceptual level. We call the basic construction of this level the conceptualization. A conceptualization consists of concepts and certain relations among those concepts. We can consider that both levels exist at the same point in time and that for any unit on one level, some corresponding realizate exists on the other level. This realizate may be null or extremely complex.... Conceptualizations may relate to other conceptualizations by nesting or other specified relationships. (Schank, 1973, pp. 191-192)
       The mathematics of multi-dimensional interactive spaces and lattices, the projection of "computer behavior" on to possible models of cerebral functions, the theoretical and mechanical investigation of artificial intelligence, are producing a stream of sophisticated, often suggestive ideas.
       But it is, I believe, fair to say that nothing put forward until now in either theoretic design or mechanical mimicry comes even remotely in reach of the most rudimentary linguistic realities. (Steiner, 1975, p. 284)
       The step from the simple tool to the master tool, a tool to make tools (what we would now call a machine tool), seems to me indeed to parallel the final step to human language, which I call reconstitution. It expresses in a practical and social context the same understanding of hierarchy, and shows the same analysis by function as a basis for synthesis. (Bronowski, 1977, pp. 127-128)
        t is the language donn eґ in which we conduct our lives.... We have no other. And the danger is that formal linguistic models, in their loosely argued analogy with the axiomatic structure of the mathematical sciences, may block perception.... It is quite conceivable that, in language, continuous induction from simple, elemental units to more complex, realistic forms is not justified. The extent and formal "undecidability" of context-and every linguistic particle above the level of the phoneme is context-bound-may make it impossible, except in the most abstract, meta-linguistic sense, to pass from "pro-verbs," "kernals," or "deep deep structures" to actual speech. (Steiner, 1975, pp. 111-113)
       A higher-level formal language is an abstract machine. (Weizenbaum, 1976, p. 113)
       Jakobson sees metaphor and metonymy as the characteristic modes of binarily opposed polarities which between them underpin the two-fold process of selection and combination by which linguistic signs are formed.... Thus messages are constructed, as Saussure said, by a combination of a "horizontal" movement, which combines words together, and a "vertical" movement, which selects the particular words from the available inventory or "inner storehouse" of the language. The combinative (or syntagmatic) process manifests itself in contiguity (one word being placed next to another) and its mode is metonymic. The selective (or associative) process manifests itself in similarity (one word or concept being "like" another) and its mode is metaphoric. The "opposition" of metaphor and metonymy therefore may be said to represent in effect the essence of the total opposition between the synchronic mode of language (its immediate, coexistent, "vertical" relationships) and its diachronic mode (its sequential, successive, lineal progressive relationships). (Hawkes, 1977, pp. 77-78)
       It is striking that the layered structure that man has given to language constantly reappears in his analyses of nature. (Bronowski, 1977, p. 121)
       First, [an ideal intertheoretic reduction] provides us with a set of rules"correspondence rules" or "bridge laws," as the standard vernacular has it-which effect a mapping of the terms of the old theory (T o) onto a subset of the expressions of the new or reducing theory (T n). These rules guide the application of those selected expressions of T n in the following way: we are free to make singular applications of their correspondencerule doppelgangers in T o....
       Second, and equally important, a successful reduction ideally has the outcome that, under the term mapping effected by the correspondence rules, the central principles of T o (those of semantic and systematic importance) are mapped onto general sentences of T n that are theorems of Tn. (P. Churchland, 1979, p. 81)
       If non-linguistic factors must be included in grammar: beliefs, attitudes, etc. [this would] amount to a rejection of the initial idealization of language as an object of study. A priori such a move cannot be ruled out, but it must be empirically motivated. If it proves to be correct, I would conclude that language is a chaos that is not worth studying.... Note that the question is not whether beliefs or attitudes, and so on, play a role in linguistic behavior and linguistic judgments... [but rather] whether distinct cognitive structures can be identified, which interact in the real use of language and linguistic judgments, the grammatical system being one of these. (Chomsky, 1979, pp. 140, 152-153)
        23) Language Is Inevitably Influenced by Specific Contexts of Human Interaction
       Language cannot be studied in isolation from the investigation of "rationality." It cannot afford to neglect our everyday assumptions concerning the total behavior of a reasonable person.... An integrational linguistics must recognize that human beings inhabit a communicational space which is not neatly compartmentalized into language and nonlanguage.... It renounces in advance the possibility of setting up systems of forms and meanings which will "account for" a central core of linguistic behavior irrespective of the situation and communicational purposes involved. (Harris, 1981, p. 165)
       By innate [linguistic knowledge], Chomsky simply means "genetically programmed." He does not literally think that children are born with language in their heads ready to be spoken. He merely claims that a "blueprint is there, which is brought into use when the child reaches a certain point in her general development. With the help of this blueprint, she analyzes the language she hears around her more readily than she would if she were totally unprepared for the strange gabbling sounds which emerge from human mouths. (Aitchison, 1987, p. 31)
       Looking at ourselves from the computer viewpoint, we cannot avoid seeing that natural language is our most important "programming language." This means that a vast portion of our knowledge and activity is, for us, best communicated and understood in our natural language.... One could say that natural language was our first great original artifact and, since, as we increasingly realize, languages are machines, so natural language, with our brains to run it, was our primal invention of the universal computer. One could say this except for the sneaking suspicion that language isn't something we invented but something we became, not something we constructed but something in which we created, and recreated, ourselves. (Leiber, 1991, p. 8)

    Historical dictionary of quotations in cognitive science > Language

См. также в других словарях:

  • arbitrary selection — laisvoji atranka statusas T sritis radioelektronika atitikmenys: angl. arbitrary selection; optional sampling vok. beliebige Auswahl, f; willkürliche Auswahl, f rus. произвольный выбор, m pranc. sélection libre, f; sélection optionnelle, f …   Radioelektronikos terminų žodynas

  • arbitrary selection — pasirinktinė atranka statusas T sritis fizika atitikmenys: angl. arbitrary selection; optional selection vok. beliebige Auswahl, f; willkürliche Auswahl, f rus. произвольный выбор, m pranc. sélection optionnelle, f …   Fizikos terminų žodynas

  • sélection libre — laisvoji atranka statusas T sritis radioelektronika atitikmenys: angl. arbitrary selection; optional sampling vok. beliebige Auswahl, f; willkürliche Auswahl, f rus. произвольный выбор, m pranc. sélection libre, f; sélection optionnelle, f …   Radioelektronikos terminų žodynas

  • sélection optionnelle — laisvoji atranka statusas T sritis radioelektronika atitikmenys: angl. arbitrary selection; optional sampling vok. beliebige Auswahl, f; willkürliche Auswahl, f rus. произвольный выбор, m pranc. sélection libre, f; sélection optionnelle, f …   Radioelektronikos terminų žodynas

  • sélection optionnelle — pasirinktinė atranka statusas T sritis fizika atitikmenys: angl. arbitrary selection; optional selection vok. beliebige Auswahl, f; willkürliche Auswahl, f rus. произвольный выбор, m pranc. sélection optionnelle, f …   Fizikos terminų žodynas

  • Selection bias — is a statistical bias in which there is an error in choosing the individuals or groups to take part in a scientific study.[1] It is sometimes referred to as the selection effect. The term selection bias most often refers to the distortion of a… …   Wikipedia

  • Selection (genetic algorithm) — Selection is the stage of a genetic algorithm in which individual genomes are chosen from a population for later breeding (recombination or crossover).There are several generic selection algorithms, such as tournament selection and fitness… …   Wikipedia

  • arbitrary — ar|bi|trar|y [ arbı,treri ] adjective * not based on any particular plan or done for any particular reason: an arbitrary decision The selection of the 100 participants was completely arbitrary. a. used about actions that are considered to be… …   Usage of the words and phrases in modern English

  • arbitrary */ — UK [ˈɑː(r)bɪtrərɪ] / US [ˈɑrbɪˌtrerɪ] adjective a) not based on any particular plan, or not done for any particular reason an arbitrary decision The selection of the 100 participants was completely arbitrary. b) used about actions that are… …   English dictionary

  • optional selection — pasirinktinė atranka statusas T sritis fizika atitikmenys: angl. arbitrary selection; optional selection vok. beliebige Auswahl, f; willkürliche Auswahl, f rus. произвольный выбор, m pranc. sélection optionnelle, f …   Fizikos terminų žodynas

  • Sexual selection — This article is about the evolutionary concept. For the selection of the sex of offspring, see sex selection. Goldie s Bird of paradise: Ornamented male above; female below. Paradesia decora by John Gerrard Keulemans (d.1912) Sexual selection, a… …   Wikipedia

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