burn-through point
121Cement kiln — Cement kilns are used for the pyroprocessing stage of manufacture of Portland and other types of hydraulic cement, in which calcium carbonate reacts with silica bearing minerals to form a mixture of calcium silicates. Over a billion tonnes of… …
122List of Transformers: Robots in Disguise characters — The principal cast from Transformers: Robots in Disguise. A list of characters from the 2000 anime series Transformers: Robots in Disguise. Contents 1 Autobots (Cybertrons) …
123Hair (musical) — Infobox Musical name = Hair subtitle = The American Tribal Love Rock Musical caption = Original Broadway poster music = Galt MacDermot lyrics = James Rado Gerome Ragni book = James Rado Gerome Ragni basis = productions = 1967 Off Broadway 1968… …
124Nuclear meltdown — Three of the reactors at Fukushima I overheated, causing core meltdowns. This was compounded by hydrogen gas explosions and the venting of contaminated steam which released large amounts of radioactive material into the air.[1] …
125Motor oil — For the TV documentary focused on the Edmonton Oilers of the National Hockey League, see Oil Change (TV Series). Motor oil sample Motor oil or engine oil is an oil used for lubrication of various internal combustion engines. The main function is… …
126Lairig Ghru — The northern entrance to the Lairig Ghru, with Lurcher s Crag (left) and Braeriach (right) The Lairig Ghru (Scottish Gaelic: Làirig Dhrù) is one of the mountain passes through the Cairngorms of Scotland. Like many traditional routes the ends of… …
127Diesel particulate filter — A diesel particulate filter (top left) in a Peugeot Off road DPF Installa …
128Deepwater Horizon oil spill — 2010 oil spill and BP oil spill redirect here. For other oil spills in 2010, see 2010 oil spill (disambiguation). For the 2006 oil spill involving BP, see Prudhoe Bay oil spill. For the drilling rig and explosion, see Deepwater Horizon… …
