filial
发表于 2025-3-23 10:10:25
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accomplishment
发表于 2025-3-23 17:25:01
Regulation and Control of Metabolismolymeric structure. Other workers have been interested in processing lignin into one or two low-molecular-weight products that could be profitably sold. The major reason for this review of the literature is our desire to convert lignin into a mixture of phenols that could be used as an intermediate
MARS
发表于 2025-3-23 19:40:45
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aphasia
发表于 2025-3-24 00:34:30
Differential Equations and Reaction Kineticsmethods apply to the overwhelming majority of passive and conventional buildings. This area received scant attention until the 1970’s, but over a dozen research and design calculation procedures (and variations) are now available. Procedures suitable for use by designers are emphasized in this revie
Chandelier
发表于 2025-3-24 03:11:25
Differential Equations and Reaction Kineticsce internationally in the utilization of large-scale seasonal storage of thermal energy to enhance the performance and economy of solar heating systems. It describes recent work and work in progress and cites some of the important technical and economic findings obtained to date, but it is not inten
onlooker
发表于 2025-3-24 06:43:02
Regulation and Control of Metabolismpace heating, industrial water heating, and crop drying. Used in such applications, solar ponds may be significantly lower in cost than other solar collectors; and they combine at the same time the capability of long term storage. In favorable sites where conventional fuel costs are unusually high,
剥皮
发表于 2025-3-24 11:06:59
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放气
发表于 2025-3-24 16:16:49
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橡子
发表于 2025-3-24 22:45:58
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insurgent
发表于 2025-3-24 23:55:51
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