average btu content of fuel
21Vermont — This article is about the U.S. state of Vermont. For other uses, see Vermont (disambiguation). State of Vermont …
22Biogas — Swamp gas redirects here. For the obsolete theory of emanations from swamps causing disease, see Miasma theory of disease. Pipes carrying biogas (foreground), natural gas and condensate …
23T-54/55 — Infobox Weapon name= T 54/55 caption= Polish T 55A, Poznań Citadel Museum of Arms () origin= Soviet Union type= Main battle tank is vehicle= yes is UK= yes service= 1947–present used by= wars= designer= Morozov (T 54), OKB 520 (T 54A and later)… …
242000 world oil market chronology — *January 7: Energy companies and countries around the world report that they have passed into the year 2000 without significant problems from the Y2K Bug . There was concern that the inability of some computers and embedded control systems to… …
25Low-temperature thermal desorption — NOTE: This article is largely taken verbatim from the EPA s How to Evaluate Alternative Cleanup Technologies for Underground Storage Tank Sites . cite web last = first = authorlink = coauthors = date = url = http://www.epa.gov/OUST/cat/lttd.htm… …
26Formula One car — A modern Formula One car is a single seat, open cockpit, open wheel race car with substantial front and rear wings, and engine positioned behind the driver. The regulations governing the cars are unique to the championship. The Formula One… …
27Navajo Generating Station — Navajo Generating Station …
28Ammonia — For other uses, see Ammonia (disambiguation). Ammonia …
29Sustainable design — Sustainable urban design and innovation: Photovoltaic ombrière SUDI is an autonomous and mobile station that replenishes energy for electric vehicles using solar energy. See also: Sustainable engineering and Ecological design …
30Flow measurement — is the quantification of bulk fluid movement. Flow can be measured in a variety of ways. Positive displacement flow meters acumulate a fixed volume of fluid and then count the number of times the volume is filled to measure flow. Other flow… …
