- mass and energy balance
- материально-энергетический баланс
English-Russian industrial glossariy. 2013.
English-Russian industrial glossariy. 2013.
Energy balance — has the following meanings in several fields:* In physics, energy balance is a systematic presentation of energy flows and transformations in a system. Theoretical basis for an energy balance is the first law of thermodynamics according to which… … 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
Mass — This article is about the scientific concept. For the substance of which all physical objects consist, see Matter. For other uses, see Mass (disambiguation). Classical mechanics … Wikipedia
Mass balance — A mass balance (also called a material balance) is an application of conservation of mass to the analysis of physical systems. By accounting for material entering and leaving a system, mass flows can be identified which might have been unknown,… … Wikipedia
energy conversion — ▪ technology Introduction the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy … Universalium
James Madison: A Plurality of Interests and a Balance of Powers — ▪ Primary Source In the federal Convention of 1787, James Madison was the acknowledged leader of the group favoring a strong central government. The final draft of the Constitution did not fully satisfy Madison, for he thought the… … Universalium
Mass in general relativity — General relativity Introduction Mathematical formulation Resources Fundamental concepts … Wikipedia
mass transit — a system of large scale public transportation in a given metropolitan area, typically comprising buses, subways, and elevated trains. Cf. rapid transit. * * * Transportation systems, usually publicly but sometimes privately owned and operated,… … Universalium
Energy content of biofuel — A Table of Energy Content and CO2 Output of Common Fuels Energy is the ability to do work. Per kilogram of mass, different substances can do different amounts of work.cite web url=http://bioenergy.ornl.gov/papers/misc/energy conv.html… … Wikipedia
Mass versus weight — The chains on the swing hold all the child’s weight. If one were to stand behind her at the bottom of the arc and try to stop her, one would be acting against her inertia, which arises purely from mass, not weight. In everyday usage, the mass of… … Wikipedia
Energy development — Schematic of the global sources of energy in 2006 2007 … Wikipedia