<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31311850</termId><termName>tubular</termName><termType>PT</termType><termNote><![CDATA[ Having the shape or outline of a hollow cylindrical vessel; differs from "cylindrical," in that "tubular" may be used to describe objects with curved surfaces rather than straight, and tubular objects are typically quite narrow. ]]></termNote><termCreatedDate>2026-03-30 20:24:01</termCreatedDate><relation><relationType>UF</relationType><termId>31311851</termId><termName>tubiform</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31311852</termId><termName>tubular-shaped</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31301576</termId><termName>shape</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31333760</termId><termName>cylindrical</termName><termType>PT</termType></relation></term>  </Zthes>