Списък с думи на двупосочния английско-български политехнически речник

oval calotte oval cathode oval file oval head oval-head rivet oval-head screw ovalization oval-linked chain oval shears oval-turning device ovefpotential test oven oven ageing oven aging oven battery oven coke oven-dried oven-dry oven test overall overall amplification overall characteristic overall contrast ratio overall control overall cost overall dimension overall efficiency overall estimate overall gain overall heating value overall height overall length overall line attenuation overall losses overall performance overall reaction overall size overall stability overall supervisor overall thickness overall weldability over-and-under relay overannealed steel overarch overarm overbaking overbalance overbalanced hoisting overbank overbiased amplifier overbreaking overbridge overburden overburden amount overburden bridge overburdening overburden removal overburden spreader overburden stripping overburden thickness overcast overcast conditions overchanging arm overcharge overclaiming overcloak overcloud overcoating overconsumption overcooling overcoppered overcount overcoupling overcrossing overcure overcuring overcurrent overcurrent class over-current factor over-current protection overcurrent relay overcurrent release over cut overcutting overdamped circuit overdesign overdetermined overdevelopment overdischarging overdoor overdosage overdose overdraw overdrive overdrive factor overdriven overdriven amplifier overdrive ratio overdriving overdry overdue train overestimation overexcitation overexpansion overexposure overfall overfall erosion overfall spillway overfault overfeed overfeed firing overfeed stoker overfire overflooding overflow overflow alarms over-flow bin overflow chamber overflow discharge overflow error overflow gate overflow indicator overflowing nappe overflow level overflow lip overflow meter overflow metre overflow of rivers overflow pipe overflow section overflow spillway overflow tap overflow trough overflow tube overflow-type distributor overflow valve overflow vessel overflux overfold over-frequency protection overglaze overgrade crossing overgrate blast overgrinding overground overhand overhang overhang beam overhanging overhanging beam overhanging length overhanging roll overhang of arch overhang of spillway overhaul overhaul costs overhaul expenditures overhaul life overhaul shop overhaul stand overhault cable overhead overhead bin overhead cable overhead cableway overhead circuit overhead cistern overhead conductor overhead contact line overhead contact rail overhead conveyer overhead conveyor overhead costs overhead crane overhead crossing overhead distillate overhead-driven overhead electrode overhead expenditures overhead line overhead mining overhead monorail system overhead naphta overhead position overhead position welding overhead product overhead shafting overhead storage tank overhead system overhead traveller overhead valve overhead-valve engine overhead vapour overhead weld overhead worm overhearing overheat overheat control overheated steel overheated weld over heater overheating overheat protector overheat road overhung bearing overhung crank overhung motor overhung shaft overhung spring overhung support overhung-type alternator overhung winch overidentification overinterrogation gate overirrigation overladen overlap overlap angle overlap area overlap integral overlap joint overlapping overlapping joint overlapping multiple overlapping patents overlapping seam overlapping spectra overlap ratio overlap welding overlay overlaying welding overlay programme over length overload overload breakage overload breaker overload capacity overload clutch overload indicator overloading overload level overload level power overload meter overload metre overload-prevention device overload protection overload relay overload release overload safeguard overload test overload trip overlook sewing machine overlow record overlying bed overman overmeasure overmodulation overnight shut-down overnight trip overpass overpotential over-power protection overpressure overprime overquenching overranging overrated over-regulation overriding overrule overrun overrunning clutch overrunning stop overs oversailing course over-sanded mix oversaturate oversaturation oversensibilization oversensitive oversensitize overshoot overshooting overshoot period overshoot ratio overshot overshot distortion overshot rotary feeder oversize oversize compo oversize factor oversize hole oversize part oversize product overslung worm over-speed overspeed device overspeed governing overspeed limitation overspeed regulator overspray oversquare engine oversteepened bed overstep overstock overstory overstrain overstrained overstress overstressed overstretch overswing oversynchrdnous overtaking meter overtaking metre overtared overtemperature relay overtension overthrust overthrust plane over-tighten overtime overtime work overtone frequency overtop overtopping overtopping of spillway overtravel overtravellimit switch overtravel switch overturn overturnable hopper overturning load overturning moment overturning skip overvoltage over-voltage protection overvoltage relay overvoltage release overweight overwind overwind clearance overwork overwrite over-year storage oviform ovoid ovum