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1 cutting surface
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2 land
<tech.gen> ■ hervorstehende Fläche f<tech.gen> (web surface; e.g. of a die nozzle) ■ Stegfläche f<build.fin> ■ Grundstück n< edp> (of opt. storage media; e.g. of CDs) ■ Spiegelebene f ; Land n ; Land-Ebene f ; Land-Bereich m ; Grundebene f<el> (on pcb; to connect devices) ■ Anschlussfläche f<el> (contact area; e.g. for soldering, bonding) ■ Steg m -
3 разрушение лесного покрова
разрушение лесного покрова
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
forest cover destruction
Destruction of forests is carried out in many countries in order to provide new land for agricultural or livestock purposes. It is often done without factors such as climate and topography having been sufficiently studied and on lands where slope nature of the soil or other physiographic characteristics clearly indicate that the land involved is suitable only for forest. Although these practices may lead to a temporary increase in productivity, there are also many indications that in the long run there is usually a decrease in productivity per unit of surface and that erosion and irreversible soil deterioration often accompany this process. Many factors contribute to forest cover destruction: timber production, clearance for agriculture, cutting for firewood and charcoal, fires, droughts, strip mining, pollution, urban development, population pressures, and warfare. (Source: WPR)
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Русско-немецкий словарь нормативно-технической терминологии > разрушение лесного покрова
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4 bevel
1. noun(slope) Schräge, die2. transitive verb,bevel edge — Schrägkante, die
(Brit.) - ll- abschrägen* * *['bevəl](a slanting edge (rather than a sharp corner): A chisel has a bevel on its cutting edge.) die Abschrägung- academic.ru/95502/bevelled">bevelled* * *bev·el[ˈbevəl]I. vt* * *['bevəl]1. nSchräge f, Schrägfläche f, Abschrägung f; (also bevel edge) abgeschrägte Kante, Schrägkante f; (= tool also bevel square) Schrägmaß nt, Stellwinkel m2. vtabschrägen, schräg abflachenedge — Schrägkante f, abgeschrägte Kante
* * *bevel [ˈbevl]A s TECH1. Schräge f, (Ab-)Schrägung f:on a bevel schräg2. schräger Ausschnitt, Fase f3. Winkelpasser m, Schmiege f, Schrägmaß n4. Kegel m, Konus m5. Böschung fB v/t prät und pperf -eled, besonders Br -elled abkanten, abschrägen, gehren, facettieren:bevel(l)ed cutter Kegelfräser m;bevel(l)ed glass facettiertes Glas;bevel(l)ing plane Schräghobel mC v/i schräg verlaufenD adj1. schräg, abgeschrägt:bevel cut Schräg-, Gehrungsschnitt m;bevel edge Schrägkante f2. konisch, kegelig* * *1. noun(slope) Schräge, die2. transitive verb,bevel edge — Schrägkante, die
(Brit.) - ll- abschrägen* * *n.Schräge -n f. v.abschrägen v. -
5 cross-section
nounQuerschnitt, der; (fig.) repräsentative Auswahla cross-section of the population — ein Querschnitt durch die Bevölkerung
* * *1) ((a drawing etc of) the area or surface made visible by cutting through something, eg an apple.) der Querschnitt2) (a sample as representative of the whole: He interviewed a cross-section of the audience to get their opinion of the play.) typische Auswahl* * *cross-ˈsec·tionn\cross-section of a human heart Querschnitt m durch ein menschliches Herz2. (sample) repräsentative Auswahl* * *A v/t1. einen Querschnitt machen durch2. im Querschnitt darstellen3. quer durchschneidenB adj Querschnitts…:cross-section paper kariertes Papier, Millimeterpapier n* * *nounQuerschnitt, der; (fig.) repräsentative Auswahl* * *n.Querschnitt m. -
6 cone
<el> ■ Rotor m<mech.eng> (e.g. on shafts, friction clutches) ■ Konus m<mech.eng> (only taper roller bearing, without cup) ■ Kegelrollenlager n< metal> ■ Trichter m< petr> (rotating cutter in a rock cutting bit) ■ Kegelrolle f ; Rolle f ; Schneidrolle f ; Konus m -
7 dull
< acoust> ■ dunkel< meteo> ■ trüb[e]< phot> (image, lighting condition; as a defect) ■ kontrastarm; kontrastlos; flach; flau< srfc> (mirror, finish) ■ blind< srfc> (surface finish defect) ■ glanzlos; stumpf; matt< srfc> (color, paint, finish) ■ stumpf; abgestumpft<srfc.wood> ■ trüb; stumpf -
8 face
< gen> ■ Sichtfläche f<tech.gen> ■ Seite f ; Vorderfläche f<tech.gen> (flat surface of an object; e.g. end face) ■ Fläche f<tech.gen> (e.g. building, workpiece) ■ Seitenfläche f<tech.gen> (gen.; e.g. of headless screws) ■ Stirnfläche f< build> ■ Sichtfläche f< edp> ■ Face n< edp> (reference point for distances) ■ Leseoptik f ; Frontseite des Scanners f ; Frontseite f ; Stirnseite des Scanners f ; Stirnseite fGB <i&c> (plate, disk on a clock, watch, meas. instrument; w/ figures, markings) ■ Zifferblatt n< int> ■ Verblendung f<mech.eng> ■ Lauffläche f ; Gewindeflanke f ; Flanke f< min> ■ Stoß m< min> ■ Streb m< textil> ■ rechte Seite fvt <textil.srfc> (furniture; e.g. a sofa) ■ beziehen vt -
9 indent
vt <qualit.mat> (ball/cone/pyramide into surface for hardness testing) ■ eindringen vi -
10 regrind
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11 surfacing
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12 полихлорированный бифенил
полихлорированный бифенил
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[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]EN
polychlorinated biphenyl
PCBs are a family of chemical compounds which do not exist in nature but which are man-made. Commercial mixtures are clear, pale yellow liquids, manufactured by the replacement of hydrogen atoms on the biphenyl molecule by chlorine. Because of their physical properties, PCBs are commonly found in electrical equipment which requires dielectric fluid such as power transformers and capacitors, as well as in hydraulic machinery, vacuum pumps, compressors and heat-exchanger fluids. Other uses include: lubricants, fluorescent light ballasts, paints, glues, waxes, carbonless copy paper, inks including newspapers, dust-control agents for dirt roads, solvents for spreading insecticides, cutting oils. PCBs are stable compounds and although they are no longer manufactured they are extremely persistent and remain in huge quantities in the atmosphere and in landfill sites. They are not water-soluble and float on the surface of water where they are eaten by aquatic animals and so enter the food chain. PCBs are fat-soluble, and are therefore easy to take into the system, but difficult to excrete. (Source: PZ / PHC)
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Русско-немецкий словарь нормативно-технической терминологии > полихлорированный бифенил
См. также в других словарях:
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cutting angle — noun the angle between the face of a cutting tool and the surface of the work • Hypernyms: ↑angle * * * noun : the angle between the cutting face of a cutting tool and the surface of the work back of the tool … Useful english dictionary