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从国产树种挑选针叶树材46种,阔叶树材100种,均以商品木材为主。参照IAWA木材解剖特征标准,结合我国实际情况,分别制订针叶树材和阔叶树材的解剖特征与主要材性、分布及用途标准,据此编制微机检索程序。该程序用C语言编写主控程序,并借Spawnl函数和关键字p—wait串行,调用其它模块,因此,除识别木材树种外,还可检索木材其它特性、用途及分布,具有操作快和通用性强的性能。
46 species of conifers and 100 species of broad-leaved trees were selected from domestic tree species, all of which were mainly made of commodity wood. According to the IAWA timber anatomical characteristics standards, combined with the actual situation in China, respectively, the development of anatomical characteristics of coniferous and broad-leaved timber and the main material, distribution and use of standards, the preparation of computer search program. This program uses C language to write master program, and uses Spawnl function and key p-wait serial to call other modules. Therefore, in addition to identifying wood species, it can also retrieve other characteristics, uses and distribution of wood, with fast operation and Versatile performance.