<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31316871</termId><termName>vacuum forming</termName><termType>PT</termType><termNote><![CDATA[ Forming process in which heated plastic sheet is drawn against the mold surface by evacuating the air between it and the mold. ]]></termNote><termCreatedDate>2026-03-30 20:25:19</termCreatedDate><relation><relationType>UF</relationType><termId>31316872</termId><termName>forming, vacuum</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31303993</termId><termName>molding</termName><termType>PT</termType></relation></term>  </Zthes>