| Subject | Spanish | English |
| industr., construct. | ampolla de gasolina para mechero | ampoule for petro cigarette lighters |
| gen. | apliques para mecheros de gas | brackets for gas burners |
| industr., construct., chem. | camisa de refrigeración del mechero | water jacket cooling ring |
| industr., construct., chem. | camisa de refrigeración del mechero | external burnerwater jacket |
| coal. | depósito del mechero | explosives canister |
| industr., construct., met. | frente de mecheros | gable wall |
| industr., construct., met. | frente de mecheros | filling end wall |
| industr., construct., met. | frente de mecheros | end wall |
| industr., construct., met. | frente de mecheros | back wall |
| industr., construct., chem. | mechero antipliegue | buckle burner |
| chem. | mechero anular | ring-form burner |
| tech. | mechero automático proyectiles carga iniciadora | lighter |
| chem. | mechero Bunsen | Bunsen burner |
| chem. | mechero con propagador de la llama | fish-tail burner |
| antenn. | mechero cortador | tipping torch |
| antenn. | mechero cortador | falling-off burner |
| antenn. | mechero cortador | sealing-off burner |
| industr., construct., chem. | mechero de borde | heel burner |
| chem. | mechero de Bunsen | Bunsen burner |
| mech.eng. | mechero de gas | gas burner |
| industr., construct., chem. | mechero de inducción por aire | self-induced air burner |
| industr., construct., chem. | mechero de inducción por aire | inspirated burner |
| industr., construct., chem. | mechero de inducción por aire | atmospheric induction burner |
| chem. | mechero de llama luminosa | luminous-flame burner |
| chem. | mechero de llama sumergida | submerged flame burner |
| chem. | mechero de mariposa | batswing burner |
| industr., construct., chem. | mechero de pie de máquina | Piccolo burner |
| industr., construct., chem. | mechero de puesta en marcha | start-up burner |
| industr., construct., chem. | mechero de puesta en marcha | pit burner |
| industr., construct., chem. | mechero de puesta en marcha | heat-up burner |
| microsc. | mechero de vapor de mercurio | mercury arc lamp |
| microsc. | mechero de xenón | xenon arc lamp |
| industr., construct., chem. | mechero frontal de pozo | front kiln burner |
| chem., el. | mechero invertido | inverted burner |
| chem., el. | mechero-mariposa | flat-flame burner |
| chem., el. | mechero-mariposa | fishtail burner |
| chem., el. | mechero-mariposa | batswing burner |
| chem. | mechero Méker | Meker burner |
| chem., el. | mechero múltiple | cluster burner |
| chem., el. | mechero recto | upright burner |
| gen. | mecheros de acetileno | acetylene burners |
| gen. | mecheros de alcohol | alcohol burners |
| gen. | mecheros de gas | gas burners |
| gen. | mecheros de incandescencia | incandescent burners |
| gen. | mecheros de lámparas | burners for lamps |
| gen. | mecheros de petróleo | petrol burners |
| chem. | piedra para mechero | lighter flint |
| gen. | piedras de mechero | firestones |
| industr., construct., met. | pieza de mechero | quarl bock |
| industr., construct., met. | pieza de mechero | burner block |
| industr., construct., chem. | rampa de mecheros | burner manifold |
| chem. | tubo del mechero | burner tube |
| industr., construct., chem. | vidrio soplado al mechero | lamp-blown glassware |
