- reinforced concrete encasement
- Космонавтика: железобетонная обделка, железобетонная оболочка, железобетонная постоянная крепь
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
tunnels 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 … Universalium
National Register of Historic Places listings in Michigan — This is a list of properties on the National Register of Historic Places in the U.S. state of Michigan. This National Park Service list is complete through NPS recent listings posted November 10, 2011.[1] … Wikipedia
Life — • The enigma of life is still one of the two or three most difficult problems that face both scientist and philosopher Catholic Encyclopedia. Kevin Knight. 2006. Life Life … Catholic encyclopedia