勤勉
发表于 2025-3-28 17:24:31
Heat Balance of Bare Ground,yers, neglecting water movement in the soil. At the surface, not only sensible but also latent heat transfer occurs. These heat flows from the surface to the ambient air are by convection. Therefore, three types of heat transfer are at work in a soil-air system, as shown in Fig. 4.1
文艺
发表于 2025-3-28 20:19:46
Solar Radiation Environment,he earth. Therefore, for cultivation in controlled environments, it is very important to calculate how much of the solar radiation we can utilize at a given place on the earth at a given time of the year.
是他笨
发表于 2025-3-29 00:41:31
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仔细检查
发表于 2025-3-29 03:22:18
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马赛克
发表于 2025-3-29 11:17:29
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地名表
发表于 2025-3-29 13:56:51
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guzzle
发表于 2025-3-29 15:48:28
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Diluge
发表于 2025-3-29 19:57:04
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官僚统治
发表于 2025-3-30 00:12:27
https://doi.org/10.1007/978-3-030-88670-7ren Bereich Wärme, wo sie bei hohen Temperaturen zur Verfügung steht. Hier aber müßte nur dem Feststoff Wärme übertragen werden, der innerhalb des Fließbettes die relativ höchste Temperatur hat und kurz vor dem Austritt steht.