- balance block
- противовес (разводного) поворотного или подъёмного пролёта (моста)
Англо-русский строительный словарь. 2013.
Англо-русский строительный словарь. 2013.
Balance board — A balance board is a device used for recreation, athletic training, brain development, therapy, musical training and other kinds of personal development. It is a lever, similar to a see saw, that the user usually stands on, usually with the left… … Wikipedia
Balance shaft — In piston engine engineering, a balance shaft is an eccentric weighted shaft which offsets vibrations in engine designs that are not inherently balanced (for example, most four cylinder engines). They were first invented by British engineer… … Wikipedia
Block and tackle — A block and tackle [ Tackle can be pronEng|ˈteɪkəl in this usage.] is a system of two or more pulleys with a rope or cable threaded between them, usually used to lift or pull heavy loads. TOC Overview Although used in many situations, they are… … Wikipedia
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Balance of power (parliament) — In parliamentary politics, the term balance of power sometimes describes the pragmatic mechanism exercised by a minor political party or other grouping whose guaranteed support may enable an otherwise minority government to obtain and hold office … Wikipedia
H&R Block — H R Block, Inc. Type Public (NYSE: HRB) S P 500 Component Founded … Wikipedia
Bruce Block — is a entertainer, magician, actor, and ventriloquist. He was born in St. Joseph, Michigan.CareerHe has appeared on America s Got Talent (Season 2 and 3), The Tonight Show with Jay Leno and many more. [ [http://www.theoddballcomedyofbruceblock.com … Wikipedia
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John Block — Datos personales Nombre completo John William Block Jr. Nacimiento … Wikipedia Español
Daniel Block — For the painter, see Daniel Blok. Daniel Block (1802–1853) was a Jewish leader who founded the B nai B rith synagogue is St. Louis, Missouri. He lived for only four years in the United States but he made important contributions on the culture of… … Wikipedia
Groundwater energy balance — The groundwater energy balance is the energy balance of a groundwater body in terms of incoming hydraulic energy associated with groundwater inflow into the body, energy associated with the outflow, energy conversion into heat due to friction of… … Wikipedia