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41 полотнище
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42 зависимость
* * *Зависимость -- relation, relationship (выражения); function (функциональная); history (обычно временная); law (общеизвестная); variation, trend, behavior, pattern, characteristic (закономерность, характеристика); sensitivity, dependence (обусловленность)This resulted in a time-temperature history of the combustion gases, vastly different from that of the original burner design.Any major systematic deviation from the standard load/life law should have manifested itself in observed misprediction of lives in service.Зависимость между... иThe behavior of the heat transfer coefficient versus flow rate is different here from the classical Nusselt condensation problem.In the simplest option in the program a straight line relationship is taken for temperature rise against mass blow.Зависимость... отStrouhal number dependence of phase angle (Зависимость фазового угла от числа Струхаля)It became evident that the schedule of casing width versus radius is an arbitrary constraint.The lack of response of performance to variations in viscosity can be traced to the fact mentioned in Section 1.Русско-английский научно-технический словарь переводчика > зависимость
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43 полотнище
с.1) ( отрезок ткани) width, clothю́бка в два поло́тнища — two-piecer
2) (о чём-л широком, плоском)поло́тнище зна́мени — colour cloth
поло́тнище пала́тки — tent section; shelter half амер.
авиасигна́льное поло́тнище воен. — ground strip / panel ['pæ-]
опознава́тельное поло́тнище воен. — identification panel
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44 радиус
radius
- виража — radius of turn
- выхода из пикирования — pull-out radius
- действия (ла) — radius of action
половина расчетной дальности полета при безветрии. — half the range in still air.
- закругления углов (проема аварийного выхода) — corner radius
данный аварийный выход имеет прямоугольный проем с радиусами закругления углов не более 1/3 ширины выхода. — this emergency exit has а rectangular opening with corner radius not greater than 1/3 the width of the exit.
- земли, экваториальный — earth equatorial radius
- изгиба — bend radius
при установке трубопроводов следить, чтобы величина радиуса изгиба трубы была не менее пяти диаметров данной трубы. — when installing the tubing, allow bend radius of at least five times the tube diameter.
- крейсерского полета — cruising radius
дальность полета без последующей заправки при 25 % остатке топлива. — the distance an aircraft can travel before it necessary to refuel with a remaining or reserve fuel supply of 25 % of total fuel capacity.
- круга (разворота при рулении) — turning radius
- лопасти (возд. винта) — (propeller) blade radius
- несущего винта — (main) rotor radius
расстояние от конца лопасти до центра втулки при нулевом угле отклонения лопасти относительно вертикального шарнира и нулевом угле взмаха (свеса). — rotor radius is а distance of the blade tip from the rotor hub centre for zero lag angle and zero or built-in coning angle.
- поворота колеса — wheel turning radius
радиус круга, длина окружности которого равна пути, проходимому вперед колесом за один оборот. — radius of а circle whose circumference is equal to the distance moved forward by the wheel during a single revolution.
- полета — radius of action
максимальная дальность полета ла, обеспечивающая возвращение на свою базу (аэродром вылета) с остатком топлива порядка 25 % от полной заправки. — the maximum distance which an aircraft can fly and return to the base with a reserve fuel supply of 25 % of total fuel capacity.
- полета (с возвращением на свою базу, базу вылета) — radius of action (returning to the same base)
- полета (с возвращением на другую базу) — radius of action (returning to а different base)
- разворота — radius of turn
- разворота (при рулении) no внешним (наружным) колесам основной-опоры шасси, минимальный — minimum turning radius of main wheel (r2)
- разворота (при рулении) по внутренним колесам основной опоры шасси, минимальный — minimum turning radius (r1)
- разворота (при рулении) по наружной законцовке крыла, минимальный — minimum turning radius to clear wing tip (r4)
- разворота (при рулении) по переднему колесу, минимальный — minimum turning radius of nose wheel (r3)
- разворота самолета на земле, минимальный (по оси стойки шасси основной опоры, в сторону которой производится разворот) — minimum turning radius of inner main landing gear, minimum turning radius
-, тактический (полета) — radius of action
- угла проема (двери люка) — door opening corner radius
- штопора — radius of spin
на p. — at the radius
сечение лопасти на 1/3 радиуса. — blade cross section at 1/3 radius.
трещины в р. — cracks in radius
запиливать острую кромку no радиусу (5 мм) — file sharp edge to radius (of 5 mm)Русско-английский сборник авиационно-технических терминов > радиус
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45 Bouchon, Basile
SUBJECT AREA: Textiles[br]fl. c.1725 Lyon, France[br]French pioneer in automatic pattern selection for weaving.[br]In the earliest draw looms, the pattern to be woven was selected by means of loops of string that were loosely tied round the appropriate leashes, which had to be lifted to make that pick of the pattern by raising the appropriate warp threads. In Isfahan, Persia, looms were seen in the 1970s where a boy sat in the top of the loom. Before the weaver could weave the next pick, the boy selected the appropriate loop of string, pulled out those leashes which were tied in it and lifted them up by means of a forked stick. The weaver below him held up these leashes by a pair of wooden sticks and sent the shuttle through that shed while the boy was sorting out the next loop of string with its leashes. When the pick had been completed, the first loop was dropped further down the leashes and, presumably, when the whole sequence of that pattern was finished, all the loops had be pushed up the leashes to the top of the loom again.Models in the Conservatoire National des Arts et Métiers, Paris, show that in 1725 Bouchon, a worker in Lyon, dispensed with the loops of string and selected the appropriate leashes by employing a band of pierced paper pressed against a row of horizontal wires by the drawboy using a hand-bar so as to push forward those which happened to lie opposite the blank spaces. These connected with loops at the lower extremity of vertical wires linked to the leashes at the top of the loom. The vertical wires could be pulled down by a comb-like rack beside the drawboy at the side of the loom in order to pull up the appropriate leashes to make the next shed. Bouchon seems to have had only one row of needles or wires, which must have limited the width of the patterns. This is an early form of mechanical memory, used in computers much later. The apparatus was improved subsequently by Falcon and Jacquard.[br]Further ReadingA.Barlow, 1878, The History and Principles of Weaving by Hand and by Power, London (a brief description of Bouchon's apparatus).M.Daumas (ed.), 1968, Histoire générale des techniques Vol. III: L'Expansion dumachinisme, Paris (a description of this apparatus, with a diagram). Conservatoire National des Arts et Métiers, 1942, Catalogue du musée, section T, industries textiles, teintures et apprêts, Paris (another brief description; a model can be seen in this museum).C.Singer, (ed.), 1957, A History of Technology, Vol. III, Oxford: Clarendon Press (provides an illustration of Bouchon's apparatus).RLH -
46 Falcon
SUBJECT AREA: Textiles[br]fl. c.1728 France[br]French improver of the pattern-selection apparatus of Bouchon for weaving.[br]In 1728, Falcon used punched cards, one for each pick, to replace the roll of pierced paper that Bouchon had used for storing the pattern to be woven. The selection of the leashes was the same as the method used by Bouchon. The appropriate card was pressed against a set of horizontal needles at the side of the loom by the drawboy, who then lifted those leashes that had been selected ready for the weaver to send the shuttle across for that pick. The cards could be sewn up into an endless loop so the pattern could be repeated time after time. This apparatus could select a greater width of pattern than Bouchon's because the cards were pressed against the needles by a square block of wood known as the prism or cylinder. This meant that rows of needles could be mounted below each other, allowing for many more to be fitted into the space. Vaucanson tried to make alterations to this apparatus, but the Falcon method remained in use until 1817 at Lyon and formed the basis for the later improvements by Jacquard.[br]Further ReadingM.Daumas (ed.), 1968, Histoire générale des techniques, Vol. III, L'Expansion du machinisme, Paris.Conservatoire National des Arts et Métiers, 1942, Catalogue du musée, section T, industries textiles, teintures et apprêtes, Paris (includes a picture of a model of Falcon's apparatus in the museum).RLH
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