<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>15485</termId><termName>Circuitos eléctricos</termName><termType>PT</termType><termCreatedDate>2014-09-15 19:59:26</termCreatedDate><relation><relationType>UF</relationType><termId>15486</termId><termName>Electricidad-Circuitos</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>15481</termId><termName>Electrotecnia</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>5827</termId><termName>Cálculo operacional</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>15487</termId><termName>Circuitos magnéticos</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>15496</termId><termName>Componentes electrónicos</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>15524</termId><termName>Filtros eléctricos</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>15488</termId><termName>Circuitos electrónicos</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>2288</termId><termName>Líneas eléctricas</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>3933</termId><termName>Instalaciones eléctricas</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>15007</termId><termName>Rectificadores de corriente</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>15008</termId><termName>Convertidores eléctricos</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>15022</termId><termName>Transformadores eléctricos</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>8124</termId><termName>Conductores eléctricos</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31852</termId><termName>Relés eléctricos</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>33764</termId><termName>Redes eléctricas</termName><termType>PT</termType></relation></term>  </Zthes>