fluid mechanics for drilling
Introduction to logistics systems planning and control
Ngày tải lên :
16/08/2013, 08:50
... less need for forecasts Consequently, forecasts for a shorter time interval (a few hours or a single day) are quite uncommon (see Figure 2.2) The role of the logistician in generating forecasts ... and short-term forecasts Demand forecasts are organized by periods of time into three general categories Long-term forecasts span a time horizon from one to five years Predictions for longer periods ... generated for a whole group of commodities (or services) rather than for a single item (or service) Moreover, in the long term, sector forecasts are more common than corporate ones Medium-term forecasts...
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Tài liệu Introduction to Communication Systems, The Theory of Probability ppt
Ngày tải lên :
12/12/2013, 04:15
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Tài liệu Introduction to Communication systems the theory of probability. pdf
Ngày tải lên :
20/12/2013, 19:15
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