- flow gauges
- • разходомер
English-Bulgarian polytechnical dictionary . 2013.
English-Bulgarian polytechnical dictionary . 2013.
Flow control valve — Globe control valve with the pneumatic actuator and smart positioner A flow control valve regulates the flow or pressure of a fluid. Control valves normally respond to signals generated by independent devices such as flow meters or temperature… … Wikipedia
Cash Flow After Taxes - CFAT — A measure of financial performance that looks at the company s ability to generate cash flow through its operations. It is calculated by adding back non cash accounts such as amortization, depreciation, restructuring costs and impairments to net… … Investment dictionary
Kennebec River — Infobox River | river name = Kennebec River caption = The Kennebec River just south of Bath origin = Moosehead Lake mouth = Gulf of Maine, North Atlantic Ocean basin countries = United States length = 149 mi (240 km) elevation = 1,024 ft (312 m)… … Wikipedia
Hydrological transport model — An hydrological transport model is a mathematical model used to simulate river or stream flow and calculate water quality parameters. These models generally came into use in the 1960s and 1970s when demand for numerical forecasting of water… … Wikipedia
Piscataquis River — Infobox River river name = Piscataquis River image size = caption = origin = mouth = Penobscot River basin countries = US length = convert|62|mi|km elevation = mouth elevation = convert|180|ft|m discharge = watershed = The Piscataquis River is… … Wikipedia
St. Croix River (Maine-New Brunswick) — Infobox River river name = St. Croix River caption = St. Croix River at St. Andrews, New Brunswick. origin = Chiputneticook Lakes mouth = Passamaquoddy Bay basin countries = Canada/United States length = 102 km elevation = mouth elevation = sea… … Wikipedia
Transpiration — is the evaporation of water from the aerial parts of plants, especially leaves but also stems, flowers and roots. Leaf transpiration occurs through stomata, and can be thought of as a necessary cost associated with the opening of stomata to allow … Wikipedia
Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… … Wikipedia
hydrologic sciences — Introduction the fields of study concerned with the waters of the Earth. Included are the sciences of hydrology, oceanography, limnology, and glaciology. In its widest sense hydrology encompasses the study of the occurrence, the… … Universalium
Diving regulator — and Octopus Other names Demand valve Uses Reduces pressurized breathing gas to ambient pressure and delivers it to the diver Inventor Manuel Théodore Guillaumet (1838), Benoît Rouquayrol (1860) … Wikipedia
Precipitation (meteorology) — Long term mean precipitation by month In meteorology, precipitation (also known as one of the classes of hydrometeors, which are atmospheric water phenomena is any product of the condensation of atmospheric water vapor that falls under… … Wikipedia