2 Responses to âDisc brakes and reaction arm systemâ. 1  Is the button (floor switch?) next to the highbeam switch the âline lockâ ? Is the line lock part of the new brakes system package, or your add-on? 2  Yes, that is the line lock. It came â as an extra â with the disc brake upgrade kit.
Swarovski Elements is the brand name for the loose precision-cut Swarovski crystals used by the fashion, jewelry, and accessories industries.Genuine Swarovski crystals are used in products designed and made by other manufacturers.n 1892, Daniel Swarovski invented a machine for making precision-cut, beautiful, high quality lead glass crystals using quartz, sand, and minerals. The exact proportions of these raw materials has remained a company secret.
From Wikipedia, the free encyclopedia. Structure of a perovskite with a chemical formula ABX 3. The red spheres are X atoms (usually oxygens), the blue spheres are B-atoms (a smaller metal cation, such as Ti 4+), and the green spheres are the A-atoms (a larger metal cation, such as Ca 2+).luoride perovskites such as NaMgF 3 are well known. A large family of metallic perovskite compounds can be represented by RT 3 M (R: rare-earth or other relatively large ion, T: transition metal ion and M: light metalloids).