<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31372342</termId><termName>electric welding</termName><termType>PT</termType><termNote><![CDATA[ Any of a number of methods of welding that use electricity as a source of power. ]]></termNote><termCreatedDate>2026-03-30 20:40:25</termCreatedDate><relation><relationType>UF</relationType><termId>31372343</termId><termName>welding, electric</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31341612</termId><termName>welding</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31410478</termId><termName>resistance welding</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31410483</termId><termName>arc welding</termName><termType>PT</termType></relation></term>  </Zthes>