“single-U groove weld”的概念、定义、翻译、参考文献-科学参考

单词	single-U groove weld
释义	single-U groove weld [`siŋ·gǝl `yü ¦grüv ´weld] ^METALLURGY A groove weld in which the joint edge of both members is prepared in the form of a J from one side, giving a final U form to the completed weld.
随便看	soil stripes soil structure soil survey soil thermograph soil thermometer soil vent soil water soil-water belt soil-water zone Sol sol solaire sol-air temperature Solanaceae solano solar absorption index solar activity solar air mass solar antapex solar apex solar atmospheric tide solar attachment solar battery solar bridge solar burst

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