wood casing
101Music of Chechnya — Native musical instruments*The pondur is the oldest of musical instruments of the Chechens, consisting of three strings and a wooden casing. Being similar to the Russian balalaika, the difference lies in the casing: the pondur is rather long, is… …
102Positive organ — in Karlskrona Admiralty Church, Sweden …
103Malazan Empire — The Malazan Empire is a fictional state in the epic fantasy series Malazan Book of the Fallen by Steven Erikson. It is one of only two human empires in the series the other being Lether. It is likely the largest group of humans under one name.… …
104Drilling engineering — is a subset of petroleum engineering. Drilling engineers design and implement procedures to drill wells as safely and economically as possible. They work closely with the drilling contractor, service contractors, and compliance personnel, as well …
105History of timekeeping devices — For thousands of years, devices have been used to measure and keep track of time. The current sexagesimal system of time measurement dates to approximately 2000 BC, in Sumer. The Ancient Egyptians divided the day into two 12 hour periods, and… …
106History of steam road vehicles — describes the development of vehicles powered by a steam engine for use on land; whether for conventional road use, such as the steam car and steam waggon, or for agricultural or heavy haulage work, such as the traction engine.The first… …
107tunnels and underground excavations — ▪ engineering Introduction Great tunnels of the world Great tunnels of the worldhorizontal underground passageway produced by excavation or occasionally by nature s action in dissolving a soluble rock, such as limestone. A vertical opening …
108Music in the Chechen Republic — Music of Russia: Caucasian music Genres Bards Classical music Hip hop Jazz Opera Rock Awards MTV Russia Music Awards Charts Festivals …
109Deepwater 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… …
110case — I UK [keɪs] / US noun Word forms case : singular case plural cases *** 1) [countable] an example or instance of something case of: a serious case of nerves a) an instance of a disease case of: a bad case of food poisoning b) a person with a… …
