“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	variable coupling variable-cycle engine variable-cycle operation variable-density sound track variable-depth sonar variable diode function generator variable element variable field variable flow variable-focal-length lens variable-focus condenser variable force variable geometry aircraft variable inductance variable-inductance accelerometer variable inductor variable-length field variable-length operation variable-length record variable-length word variable-mu tube variable nebula variable parameter variable-pitch propeller variable point

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