crystals, liquid- or gas-filled cavities that have been enclosed within a gem or mineral. Often peculiarly diagnostic in determining the identity of a gemstone. Example
Found on
http://gemologyproject.com/wiki/index.php?title=Glossary_of_Terms
Particles of foreign material in a metallic matrix. The particles are usually compounds (such as oxides, sulfides, or silicates), but may be of any substance that is foreign to (and essentially insoluble in) the matrix.
Found on
http://www.encyclo.co.uk/local/20742
Any metallic particles, foil, bubbles, sections of millefiori cane, pieces of contrasting-coloured glass or any other bodies embedded in the main body of the glass
Found on
http://www.great-glass.co.uk/glass%20notes/glossa-e.htm
prokaryotic cell cytoplasmic structures for storing specific nutrients and other resources needed by cells
Found on
https://courses.lumenlearning.com/microbiology/chapter/glossary/
Non,etallic materials in a solid metallic matrix.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/
Particles of impurities (usually oxides, sulfides, silicates, etc.) that are held mechanically or are formed during the solidification or by subsequent reaction within the solid metal.
Found on
https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/
Nonmetallic material which is entrapped in sound metal.
Found on
https://www.encyclo.co.uk/local/21107
non-metallic, often undesirable impurities retained in steel during solidfication
Found on
https://www.encyclo.co.uk/local/21670
Nonmetallic materials in a metal matrix. Sources include reoxidation, refractories, slag, and deoxidization products.
Found on
https://www.metaltek.com/resources/glossary/
No exact match found.
