abysmal 发表于 2025-3-25 05:34:28
Issues in the Choice of Development Policies,eation of some product or process that did not exist before. Generalizations about a creative process are difficult to make, and discussions of efficiency in such projects lack precision and concreteness. It is possible, however, to create a model of the development process and to identify the imporOATH 发表于 2025-3-25 10:52:15
Cost Estimates as Predictors of Actual Costs: A Statistical Study of Military Developments,. Sometimes the actual costs of major military hardware articles (aircraft, missiles, and so on) have been five or ten times the estimated amounts. Early estimates, made near the beginning of a development program, have been particularly unreliable.要素 发表于 2025-3-25 14:35:43
Toward a Normative Theory of Development,f development with some rigor under precise assumptions about the developer’s goals and the manner in which he acquires knowledge as development proceeds. Such a theory will, of course, have to deal with models that omit many important elements of development as it occurs in the real world. The mode责难 发表于 2025-3-25 18:40:15
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Thomas Marschakbili per l‘attività di ricerca, come ad esempio i metodi di simulazione Monte Carlo, le procedure di minimizzazione e le tecniche di analisi dei dati di laboratorio. Gli argomenti vengono sviluppati partendo dai fondamenti, evidenziandone gli aspetti applicativi, fino alla descrizione dettagliata di从容 发表于 2025-3-26 08:57:27
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