guideway, pantograph, busbar, coiler, cogwheel, arrester, tramways, prestressed, sheave, crosspieces, switchyard, armature, superheater, crossbeams, cantilever, torsion, stators, trunnion, monopoles, lattice, inductances, kilovolts, impedances, viaducts, capstan, bascule, aerofoils, rails, swage, cabling, pintle, coupler, dihedral, tailstock, helixes, conveyor, trackless trolley, eyebolt, turbogenerator, pylons, earthing, lamella, falsework, electromotive force, magnetic levitation, tensioning, zener diode, pulleys, airbrake, handwheel, mullion, aerotrain, cathodic, corrugation, shimming, augmenter, airfoils, servomotor, wiring, hoistway, conductors, thyristor, trackage, retarder, treadles, voltage, sleeving, ammeter, synchronous motor, toroidal, arc furnace, bushing, interurban, triode, installation, corbel, rotor shaft, rotary actuator, girder, counterflow, weldment, kinking, rectifier, polyphase, bedplate, windings, ascender, stiffeners, manway, loops, spandrels, piston rod, locomotives, klystron, trams, circuiting, bimetal, crossties, electromagnets, electrical, furling, tubeless tire, truss, burner, parabola, fio, hinge, insulator, magnet, rafter, ab, condenser, curve, fig, girders, hoist, joists, rack, siphon, hypothetical, 3-2, 4-3, composite, looped, modeled, parabolic, 2-2, area, bilinear, collaborative, conceptual, cooling, coordinative, cube, elliptic, equilibrated, extremal, helicoidal, hysteretic

curved shape