<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31311724</termId><termName>leather-hard</termName><termType>PT</termType><termNote><![CDATA[ The state of the body of pottery and porcelain after it has partially hardened in consequence of the evaporation of the moisture content. ]]></termNote><termCreatedDate>2026-03-30 20:23:59</termCreatedDate><relation><relationType>UF</relationType><termId>31311725</termId><termName>leather hard</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31311726</termId><termName>leatherhard</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31301459</termId><termName>hardness</termName><termType>PT</termType></relation></term>  </Zthes>