<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31375189</termId><termName>nonreflective glass</termName><termType>PT</termType><termNote><![CDATA[ Glass for which reflectivity has been reduced by the application of coatings; the coatings disperse reflections and increase the light transmission to almost 99 percent. The standard nonreflective coating is magnesium fluoride, which gives glass a bluish tint. ]]></termNote><termCreatedDate>2026-03-30 20:41:11</termCreatedDate><relation><relationType>UF</relationType><termId>31375190</termId><termName>glass, nonreflective</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31375191</termId><termName>non-reflective glass</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31344446</termId><termName>glass by property</termName><termType>PT</termType></relation></term>  </Zthes>