<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31398151</termId><termName>diameter measuring devices</termName><termType>PT</termType><termNote><![CDATA[ Devices used measure diameters. ]]></termNote><termCreatedDate>2026-03-30 20:47:02</termCreatedDate><relation><relationType>UF</relationType><termId>31398152</termId><termName>devices, diameter measuring</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31398153</termId><termName>diameter measuring device</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31358242</termId><termName>size measuring devices</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428051</termId><termName>apertometers</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428053</termId><termName>eriometers</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31428055</termId><termName>ring gauges</termName><termType>PT</termType></relation></term>  </Zthes>