摘要
应用动态扫频谐振腔微扰法对树枝的介电常数进行测量。分析了介电常数与木材含水率、密度、产地的关系。其结果可以为研究树木生态特性和生长状态提供科学依据。
In this paper, dielectric constant on the branches was measured by dynamic frequency sweep - resonant cavity perturbation method. The relationship between dielectric constant and moisture content, density, place of origin are an- alyzed in this paper. The results provide a scientific basis for the study on the ecological characteristics and growth status of trees.
出处
《廊坊师范学院学报（自然科学版）》
2013年第4期47-50,共4页
Journal of Langfang Normal University(Natural Science Edition)
关键词
谐振腔
介电常数
含水率
resonant cavity
dielectric constant
moisture content
