very+large
131large-scale — /lahrj skayl /, adj. 1. very extensive or encompassing; of great scope: a large scale business plan. 2. made to a large scale: a large scale map. [1885 90] * * * …
132Large Hadron Collider-The World's Most Powerful Particle Accelerator — ▪ 2009 On Sept. 10, 2008, scientists of the European Organization for Nuclear Research ( CERN), Geneva, ran the first test operation of what had been described as the largest machine and the most ambitious scientific experiment ever built… …
