double-gun cathode-ray tube double-beam CRT split-beam cathode-ray tube split-beam CRT
double-beam cathode-ray tube cathode-ray storage tube cathode-ray charge-storage tube multiple-gun cathode-ray tube
multigun tube roentgen tube X-ray tube voltage-regulator tube
voltage-stabilizer tube VR tube voltage reference tube aligned-grid tube
display tube casing pipe basket sub boot basket
boot sub junk retriever junk sub house service
service connection service pipe water-service pipe water service pipe
marine conductor marine conductor pipe marine riser riser
stand pipe riser pipe rising main standpipe
suction tube skiatron vacuum tube air hose
vacuum tube mercury-vapour tube ventilation shaft air shaft
phase-shifter tube alimentary tract alimentary tube canalis alimentarius
digestive canal digestive tract digestive tube enteron
gastrointestinal tract primae viae tubus digestorius alimentary canal
electrometer tube electron tube vacuum tube valve
electronic tube voltage stabilizing tube voltage-stabilizing tube voltage regulator tube
multielectrode voltage-stabilizer tube multielectrode stabilizer tube flexible hose flexible tube
flexible heating tube flexible discharge hose diode phototube electric eye
light-sensitive tube photoelectric tube photoemissive cell photosensitive tube
photovalve phototube electron-multiplier phototube multiplier phototube
Algunos ejemplos : Resolución judicial   Refugiados   Escuela primaria   Agricultura ecológica   Tratamiento del cáncer