- 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.
This refers to certain approved methods of computing depreciation allowance for federal and/or state income tax purposes. These methods permit relatively larger depreciation charges during the earlier years, in contrast to the straight-line method, under which the annual charges are the same for each year. This is sometimes referred to as accelerated depreciation.
Industry:Energy
A polymer prepared by the polymerization (copolymerization) of olefin(s) as the sole monomer(s).
Industry:Energy
Natural gas consumed in the operation of a natural gas pipeline, primarily in compressors.
Industry:Energy
A friction coupling adjusted to slip at a predetermined torque to protect the rest of the system from overload.
Industry:Energy
Natural gas in high-pressure surface containers that is highly compressed (though not to the point of liquefaction). CNG is used extensively as a trans-portation fuel for automobiles, trucks and buses in some parts of Italy, New Zealand, and in Western Canada, and has recently begun to penetrate some regions of the United States. Small amounts of natural gas are also transported overland in high-pressure containers.
Industry:Energy
Those liquid hydrocarbon mixtures which are gaseous at reservoir temperatures and pressures but are recoverable by condensation or absorption. Natural gasoline and liquefied petroleum gases fall in this category.
Industry:Energy
A functional classification relating to that portion of utility plant used for the purpose of producing gas; or to expenses relating to the operation or maintenance of production plant.
Industry:Energy
To ascertain, usually by comparison with a standard, the locations at which scale or chart graduations should be placed to correspond to a series of values of the quantity which the instrument is to measure, receive or transmit. Also, to adjust the output of a device, to bring it to a desired value, within a specified tolerance for a particular value of the input. Also, to ascertain the error in the output of a device by checking it against a standard.
Industry:Energy
A predefined monthly period in which daily services are summarized for invoicing and imbalance statements. Typically billing months are not calendar months, except for large volume and special use customers. See CYCLE BILLING.
Industry:Energy
