- 行业: Energy
- Number of terms: 18218
- Number of blossaries: 1
- Company Profile:
The American Gas Association represents local energy companies that deliver natural gas throughout the United States.
The connection of branch piping to an operating line, and the tapping of the operating line while it is under pressure.
Industry:Energy
The process of heating, cooling, humidifying, filtering, drying, deodorizing, or otherwise treating air in a room or building to maintain a specified temperature and/or relative humidity and to remove impurities.
Industry:Energy
Type III polyethylene with a density of 0.941 to 0.965 g/cubic centimeters.
Industry:Energy
A boiler furnishing hot water at pressures in excess of 160 pounds per square inch (psi) and at temperatures in excess of 250oF (121oC) or steam at pressures in excess of 15 psi.
Industry:Energy
A graph made by plotting data in order of magnitude against time intervals for a specified period. The ordinate may be an absolute quantity or percentage.
Industry:Energy
A provision in a contract that provides for the automatic extension of the contract for specified periods beyond the primary term unless either party specifically elects to terminate the contract by giving the required notice prior to the anniversary date.
Industry:Energy
An accumulation of partially decayed vegetable matter. It is geologically less mature than lignite or coal and has a lower density since it has not been subjected to elevated temperatures and pressures. Btu content per unit volume is substantially less than for coal.
Industry:Energy
Every constituent of a mass of gas enclosed within a vessel contributes to the pressure against the sides of the vessel the same amount that it would have exerted by itself had no other gas been present. the total pressure within a vessel is the sum of the partial pressures of each of the constituent gases.
Industry:Energy
One who drills wells in the hope of finding gas or oil in territory not known to be a gas or oil field.
Industry:Energy
