Buttress
发表于 2025-3-26 22:51:15
urce, fuel cells are expected to provide higher total energy for a given size or weight than batteries, calculated as Watt-hours per liter (Wh/1) or Watt-hours per kilogram (Wh/kg) due to the high amount of energy that can be stored in fuels such as hydrogen, sodium borohydride, methanol, ethanol, h
ineptitude
发表于 2025-3-27 01:17:21
http://reply.papertrans.cn/64/6324/632390/632390_32.png
弄污
发表于 2025-3-27 08:48:04
http://reply.papertrans.cn/64/6324/632390/632390_33.png
Silent-Ischemia
发表于 2025-3-27 11:09:50
Technological Forecastingare they used? What are the problems and defects in existing techniques and models, and how can they be improved? My purpose in this paper is to answer these questions as best as I can within the space available.
Costume
发表于 2025-3-27 16:25:06
Growth Models and their Application to Long-term Planning and Forecastingt ten years. In the last part of the paper a specific class of models based on input-output information is examined. Results of experimental calculations are given, together with discussion of ways and means of utilisation of such models in the practical work of Gosplan.
谦虚的人
发表于 2025-3-27 18:03:40
http://reply.papertrans.cn/64/6324/632390/632390_36.png
Pillory
发表于 2025-3-27 23:03:14
The Basic Tasks and Functions of Long-term Planning in Polands and the system of controlling the functioning of the economy based on these plans. Starting with these premises, I think, one should consider the approaches and solutions, specific to long-term planning, concerning the methods, the procedure and organisation of the process of planning.
ellagic-acid
发表于 2025-3-28 03:19:54
Problems of Long-range Planning in Yugoslaviaermit a complete understanding of the basic lines and methods of planning and forecasting in this country. Therefore we shall give special consideration to the implications of the fact that Yugoslavia is a small and multinational country, while the problem of an unlimited supply of manpower will be considered throughout.
萤火虫
发表于 2025-3-28 09:33:48
Some Problems of Long-term Forecasting of Living Standards in Yugoslaviae second group of questions, but in order to understand the situation it is necessary to have some knowledge of the present tendencies with which any long-term programme of development of living standards must count.
名字的误用
发表于 2025-3-28 11:44:58
http://reply.papertrans.cn/64/6324/632390/632390_40.png