Списък с думи на двупосочния английско-български политехнически речник

beach beach gravel beaching beach sand beach-sand placer deposit beacon beaconage beacon base course beaconry beacon service bead bead core beaded beaded cable beaded ceiling beaded edge beaded glass beaded insulation beaded lightning beaded vein bead electrode beader bead flipper bead forming beading beading die beading fillet beading machine beading weld bead insulation bead polymerization bead post bead test bead thermistor bead welding beak beads beaker flask beak-head beak-head ornament beam beam addressable memory beam agitator beam alignment beam alinement beam-and-column system beam-and-slab structure beam angle beam antenna beam antenna system beam aperture beam automatically beam bender beam-bending magnet beam blanker beam bridge beam callipers beam capture beam cathode beam compasses beam current beam deflection beam-deflection tube beam dividers beam drill beam effect beam emission beam finder beam focusing beam form beam grid beam grillage beam impedance beaming beaming machine beam interferometer beamless plate structure beam pentode beam-plasma amplifier beam-positioning magnet beam reception beam rider beam-rider guidance beam-rider radar beam-rider system beams alignments beam-sizing beam span beam splitter beam splitting accuracy beam-switching device beam therapy beam trap beam trussing rod beam tube beam-type amplifier beam-type support structure beam valve beam voltage beam warping beam weapon beam width bean huller bean oil bean ore beans bear bearable load beard bearded needle bearer bearer cable bearer frame bearer plate bearing bearing accuracy bearing alloy bearing angle bearing area bearing automatically bearing base bearing base course bearing beam bearing block bearing body bearing box bearing bracket bearing brass bearing bush bearing bushing bearing cage bearing capacity bearing clearance bearing compass bearing cone bearing counter-pressure bearing cup bearing data bearing disk bearing-distance computer bearing edge bearing error bearing flange bearing force bearing friction bearing housing bearing indication bearing indicator bearing journal bearing length bearing life bearing line bearing lining bearing load bearing member bearing metal bearing meter bearing metre bearing oil bearing partition bearing power bearing pressure bearing race bearing reaction bearing resistance bearing rib bearing rod bearing roller bearing scraper bearing seat bearing shell bearing sleeve bearing socket bearing spacer bearing spring bearing standard bearing strain bearing stratum bearing strength bearing stress bearing strip bearing structure bearing surface bearing thrust bearing-up stop bearing wall bear punch beat beat amplitude beaten beaten gold beater beater chamber beater drum beater test beat frequency beat indicator beating wing beat interference beat into leaf beat method beat note beat oscillator beat reception beat tone beaufort scale beaver beaverite beavertail beam beaver-type timber dam beck beck dyeing beckelite beckern becket beck iron beckman mixture beckol beckophen becquerelite bed bed bottom bed charge bed coke bed course bedded bedded deposit bedded structure bedded vein bed die bedding bedding a face bedding angle bedding in bedding of a bearing bedding of bearing bedding of land bedding of wire bedding plane bedding plate bedding sand bedding sequence bedding surface bedding yard bede bed extension bed frame bed guard bed load bed load debris bed material bed-metal ore bed of precipitation bed plane bed plate bed rock bedroom bedstone bed succession bed top bed-type bed-type milling machine beech beefed-up beegerite beehive beehive grate beele beeper beer beerbachite beeswax beeswing beet beet digger beet harvester beetle beetle resin beet lifter beetling beet pulp bee wax befanamite bega beginning-of-information marker beginnirtg-tof-tape marker behaved wood behaviour behaviour in service behind the signal noise beidellite bekinkinite bel beldongrite belfry belgian truss belief line bell belland bell-and-spigot bell-and-spigot joint bell call bell capital bell centre bell character bell chuck bell-crank lever belled belleville spring bellied bellman bellman optimality principle bell metal bell-mouth bell-mouth breather bell-mouthed bell-mouthed breather bell-out bellows bellows manometer bell ringing bell-shaped bell-shaped curve bell-shaped insulator bell-shaped valve bell signal bell socket bell's tackle bell-trap bell-type bell-type centre drill bell-type furnace bell wire belly belly-grain leather bellying below chassis mounting belows framed dook belt automatically belt brake belt carrier belt cement belt cone belt contact belt-conveyed belt conveyer belt conveyor belt course belt creep belt discharge belt dress belt drive belt driven belt drum belt dynamometer belted belted cable belted motor drive belt elevator belt fastener belt feeder belt flimsiness belt fork belt gearing belt grinder belt grinding belt grinding machine belt guard belt guide belt heading belt hook belt idler belting belt joint belt leakage belt-lifting arrangement belt loader belt lubricant belt of weathering belt polishing belt polishing machine belt power belt pull belt pulley belt-pulley flywheel belt punch belt rail belt railway belt reverser belt reversing belt rivet belt roller belt saw belt scales belt screen belt sender belt sheave belt shifter belt-shifter cam belt-shifter camses belt slip belt slipper belt span beltstower belt stress belt stretcher belt-stretching roller belt tension belt-tension automatically belt tensioner belt-tensioning pulley belt tightener belt-tightening pulley belt transmission belt transport belt transporter belt tripper belt tyre belvedere bemul ben bench bench anvil bench automatically bench board bench bottom bench chisel bench clamp bench crest bench-cut bench drill bench drilling bench drilling machine benched benched slope bencher bench grinder bench hammer benching benching bank benching of slopes bench-land bench lathe benchlor bench machine bench mark bench mark elevation benchmark model benchmark programme bench mining bench plane bench plate bench press bench screw bench shears bench test bench vice bench vise bench work bench working bend bendable bend angle bendant superheater bendant-type superheater bend around a mandrel bender bender-and-cutter bender-type accelerometer ben dine tool bending-and-unbending test bending angle bending bench bending block bending crack bending deflection bending die bending failure bending fatigue bending fatigue test bending fixture bending flexure bending force bending horse bending iron bending jaw bending line bending machine bending mandrel bending mode bending modulus bending moment bending-moment diagram bending of vault bending pliers bending press bending radii bending radius bending resistance bending resistant post bending roll bending shear test bending spring bending strain bending strength bending stress bending test bending trestle bending vibration bending yield point bend-over test bend point bend test benefication beneficial impact benefit benign benitoite benjaminite benne oil benowax bent bent cathode bent frame bent gun benthos bent in bent iron bent lever bentol bentone grease bentonite bent pipe bent shaft bent spanner bent spoke bent-tail dog bent tile bent tool bent tube bent-tube boiler bent-up bar bent washer bent wrench benvar benzachlor benzal benzaldehyde benzaldoxime benzal green benzamide benzazide benzedrine benzene ring benzene series benzhydrol benzidine benzidine rearrangement benzil benzilation benzilidene benzine soap benzinilide benzmeal benzoate benzocolours benzohydrol benzohydryl benzoin benzoin colour benzole acid benzoline benzophenone benzoquinone benzoyl benzoylate benzoylation benzsulphamide benzyl benzylate benzylic acid benzylidene berkelium berlin blue berm ditch bernamont noise bernoulli's theorem berro berth beryllia beryllium bronze beryllium dichloride beryllium difluoride beryllium subaccetate besprinkle bessel's function bessemer convertor bessemer copper bessemer iron bessemerize best actual value best approximation best bar best-economy speed best iron best performance beta absorber beta-active beta-active isobar beta background beta-carbon beta counter beta cut-off frequency beta decay beta-decay electron beta-decay interaction beta-desintegration energy beta disintegration beta-emitter beta-gamma coincidence betaine beta interaction beta monitoring beta particle beta-particle disintegration beta radiation beta-radiation detector beta radiator beta-radioactive nuclei beta-radioactive nucleus beta ray beta-ray electroscope beta-ray emitter beta-ray isotope beta-rubber beta spectroscopy beta-stable beta-stable isobar beta-stable isotope betatopic beta transition betatron betatron-acceleration duty betatron bar betatron core betatron oscillations betatron radiation beta-unstable beta-unstable isotope bethanize beton betonac betonite clay betterment of land between axes distance between-coil connexion between stops distance bevatron bevel bevel angle bevel clutch beveled edge bevel edge bevel face bevel-fit valve bevel-gear cutter bevel-gear differential bevel-gear drive bevel-gear generator bevel gearing bevel-gear planer bevelgear train bevel grinding bevel grinding attachment bevel-head rivet bevelled brick bevelled-claw clutch bevelled joint bevelled slot bevelling bevelling machine bevel pinion bevel pinion shaft bevel rivet head bevel scale bevel-seated valve bevel siding bevel tie bevel tool bevel-wall bit bevel washer bevel weld bevel wheel beverage beverage industry beveridge antenna bewon beyond repair bezant bezantee bezel