摸索 发表于 2025-3-23 09:47:58

Energy Storage,or example, coal can be mined at a constant rate as determined by average rate of use, then stored in piles or bins when the rate of production exceeds the rate of demand, to be removed from the piles or bins when the rate of demand exceeds the rate of production. Similarly oil can be stored in tank

过度 发表于 2025-3-23 15:36:32

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高射炮 发表于 2025-3-23 21:28:40

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FOR 发表于 2025-3-23 22:42:26

Pollution of the Atmosphere from Energy Use,oceans to represent depositories for pollutants without serious harm. However, the capacity of the societies of the world for producing pollutants is increasing even more rapidly than its population. The attitude of using the atmosphere and oceans as depositories for pollutants is no longer acceptab

Irrepressible 发表于 2025-3-24 05:39:03

Energy Conservation,es, particularly fossil-fuel reserves, by using energy more efficiently to accomplish a desired task, thereby consuming a smaller amount of an energy reserve while still achieving the objective in the application, and avoiding waste or unnecessary consumption of energy. Other, more technical scienti

Kernel 发表于 2025-3-24 08:20:40

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有毛就脱毛 发表于 2025-3-24 13:50:24

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enormous 发表于 2025-3-24 17:08:45

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Vasodilation 发表于 2025-3-24 19:20:58

Natural Gas,molecules ranging in size down to a single carbon atom, so it is not surprising that a reserve consisting mostly of methane will also contain molecules ranging well into the liquid petroleum structures; and so it is.

水槽 发表于 2025-3-25 00:15:27

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查看完整版本: Titlebook: Energy Resources; Occurrence, Producti Wendell H. Wiser Textbook 2000 Springer Science+Business Media New York 2000 biomass.coal.electricit