Списък с думи на двупосочния английско-български политехнически речник

nab nabla nacelle nacreous effect nager nailable nailable concrete nail-catcher nailconcrete nail drawer nail drift nailery nail-extractor nailing nail iron nail-making machine nail nippers nail on nail-puller nail punch nail set nails together nail together naked naked eye naked lamp naked reactor nalfining name plate nameplate rating nand nand function nand gate nand logical element nand operation nano naos nap napalite naphta naphtalene ring naphtalic acid naphta residue naphta sludge naphtenic acid naphthalene nuclei naphthalene nucleus naphthalenic naphthalide naphthamine naphthane naphthene naphthenic naphthenoid naphthionic naphthoate naphthochrome naphthoic naphthol naphthyl naphtoic acid naphtolsulphonic acid napierian log nappe nappe-shaped-spillway crest narcotine narrow angle narrow-angle light fitting narrow-angle lighting fitting narrow-band narrow-band absorber narrow-band amplifier narrow-band filter narrow-band receiver narrow beam narrow-beam absorption narrow-beam antenna narrow curve narrow fabric loom narrow flame narrow fraction narrow gate narrow-gate circuit narrow-gauge narrow-gauge locomotive narrow-gauge railway narrow-gauge track narrowing cutter narrowing knitter narrow-meshed narrow-narrow gate narrow patent narrows narthex nascent nascent hydrogen natant national advertising national standard national thread native native asphalt native defect native gold natrolite natron natroncalc natural natural adhesive natural admittance natural ageing natural aging natural arch natural attenuation natural attenuation frequency natural bar natural birefringence natural bonded sand natural cement natural channel natural circulation natural conditions natural condition test natural convection natural cooling natural corundum natural currents natural damping natural detector natural disaster natural drainage channel natural draught natural dye natural environment natural exposure natural fall natural features natural frequency natural-frequency response natural fuel natural gas natural gas liquid natural head natural impedance natural latex natural log naturally-aspirated engine naturally radioactive naturally-radioactive nuclide natural magnet natural material natural neutron natural non-linearity natural number natural oscillations natural parent natural period natural plastics natural pollutant natural purification natural radioactivity natural-radioactivity background natural radionuclide natural region natural resin natural resonance natural resources natural road natural rubber natural satellite natural seasoning natural silk natural-size drawing natural steel natural stone natural stream natural uranium natural ventilation natural vibration natural waters waters natural wave natural wavelength natural year nature naught nautical astronomy nautical mile naval aircraft naval architecture naval aviation naval brass naval dock naval fighter naval gun naval harbour naval vessel naval yard nave nave boss nave collar navigable navigable balloon navigate navigating bridge navigating officer navigation aid navigational accuracy navigation canal navigation chart navigation computer navigation coordinates navigation light navigation lock navigation radar navigation satellite navigation system navvy navvy barrow navvy work navy navy bronze