spume

spume /spju:m/
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    Xem thêm: froth, suds



    spume

    Từ điển WordNet

      n.

    • foam or froth on the sea

      v.

    • make froth or foam and become bubbly; froth, suds

      The river foamed


    Oil and Gas Field Glossary

    Small particles of metal ejected from the welding "vee" during the high frequency induction welding operation as a result of electromagnetic forces produced by the weld current. Spume tends to take the form of very small, spherical particles of metal and refractory oxides. If spume is deposited on the weld pressure rolls, it can become rolled into the tube surface.