What is the Definition & Meaning of Mixed Reality or MR? alvirmin Tutorials February 9, 2016 | 2 Lately, there is a term emerging called âMixed Realityâ or also known as MR in the virtual reality or simulation world. Mixed reality refers to the combination or merging of virtual environment together with real environment where both of them can co-exist together.
MAPP GAS. MAPP (methylacetylene-propadiene) is an all-pur pose industrial fuel having the high-flame temperature of acetylene but has the handling characteristics of propane. Being a liquid, MAPP is sold by the pound, rather than by the cubic foot, as with acetylene.
(hÄp'tÄn') A volatile, colorless, highly flammable liquid hydrocarbon obtained in the fractional distillation of petroleum. It is used as a standard in determining octane ratings (combustion characteristics), as an anesthetic, and as a solvent. Heptane is the seventh member of the alkane series. Chemical formula: C7H16.