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2. Sublimation (phase transition) - Wikipedia

   en.wikipedia.org/wiki/Sublimation_(phase_transition)

   The sublimation that occurs at the solid-gas boundary (critical sublimation point) (corresponding to boiling in vaporization) may be called rapid sublimation, and the substance sublimes rapidly. The words "gradual" and "rapid" have acquired special meanings in this context and no longer describe the rate of sublimation. [citation needed]

3. Tumbler (glass) - Wikipedia

   en.wikipedia.org/wiki/Tumbler_(glass)

   An oversized tumbler for serving chilled beverages, while reducing the need to frequently refill the glass. A tumbler is a flat-floored beverage container usually made of plastic, glass or stainless steel. Theories vary as to the etymology of the word tumbler. One such theory is that the glass originally had a pointed or convex base and could ...

4. Tumbler screening technique - Wikipedia

   en.wikipedia.org/wiki/Tumbler_screening_technique

   Tumbler screening is a separation method that uses three-dimensional elliptical movement to separate very fine particles from larger ones. Tumbler screening is a mechanical screening technique used in many fields that deal with raw materials and building materials for process and reuse . [ 1 ]