thermosetting plastics thermosetting resin thermosetting varnish thermostability thermostable thermostat thermostatic thermostatic control thermostatic element thermostatic regulator thermostatic trap thermostat relay thermoswitch thermo-syphon cooling thesaurus thesaurus of engineering terms thiburethane thick thick arch dam thick bed |
thermosetting plastics термореактивна пластмаса Търсената дума е намерена |