- price signals
- n.价格信号
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
English-Chinese dictionary of mining (英汉矿业大词典). 2013.
Price signal — A price signal is message sent to consumers and producers in the form of a price charged for a commodity; this is seen as indicating a signal for producers to increase supplies and/or consumers to reduce demand.For example, in a free price system … Wikipedia
Price war — is a term used in business to indicate a state of intense competitive rivalry accompanied by a multi lateral series of price reductions. One competitor will lower its price, then others will lower their prices to match. If one of the reactors… … Wikipedia
Price Rate Of Change - ROC — A technical indicator that measures the percentage change between the most recent price and the price n periods in the past. It is calculated by using the following formula: (Closing Price Today Closing Price n Periods Ago) / Closing Price n… … Investment dictionary
Price Channel — Used in technical analysis, the price channel provides buy and sell signals by indicating when a value moves outside set deviation limits. The channel chart consists of two bands either side of a simple moving average. Channels can also be… … Financial and business terms
Price-volume relationship — A relationship espoused by some technical analysts that signals continuing rises and falls in security prices based on accompanying changes in volume traded. The New York Times Financial Glossary … Financial and business terms
price-volume relationship — A relationship espoused by some technical analysts that signals continuing rises or falls in security prices that are related to changes in volume traded. Bloomberg Financial Dictionary … Financial and business terms
Free price system — A free price system or free price mechanism (informally called the price system or the price mechanism ) is an economic system where prices are set by the interchange of supply and demand, with the resulting prices being understood as signals… … Wikipedia
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Inflation — This article is about a rise in the general price level. For the expansion of the early universe, see Inflation (cosmology). For other uses, see Inflation (disambiguation). Inflation rates around the world in 2007 … Wikipedia
Demand response — This article is about the electrical concept. For the transport concept, see Demand responsive transport. A clothes dryer using a demand response switch to reduce peak demand In electricity grids, demand response (DR) is similar to dynamic demand … Wikipedia