【摘要】 本文从分子结构的观点出发,讨论了红外辐射和木材的相互作用。认为,对于木材这一类物质的长波红外加热干燥,应采用“非匹配”吸收原理。更多还原

【Abstract】 The interaction between wood and infrared radiation is investigated by absorptionand reflection spectra of wood specimens of different thickness. Energy transformationof infrared radiation in wood specimens is discussed. A new method, i. e., non-match-ing absorption method, is presented. The experiments show that this method is moreeffective than the matching absorption one.更多还原