In order to find out the differences between normal tree and suppressed tree of Chinese fir (Cunninghamia lanceolata, wood anatomy characteristics of normal tree and suppressed tree were studied from 2001 to 2003, based on 12~13 years old trees in Gaofeng Forestry Center of Guangxi province.
为了解杉木正常木与被压木木材解剖上的差异,采用宏观、微观的方法,以广西国营高峰林场12~13年生的杉木木材为试验材料,于2001~2003年研究了南带产区杉木正常木与被压木木材解剖特征。
The important i dea of the book in cludes the dialectical relationship between the Oppress and t he Oppressed;the oppressed phenomenon of the pedagogy.
文章分析了巴西教育家保罗·弗莱雷在其著作《被压迫者教育学》一书中的教育思想:压迫者与被压迫者之间的辩证关系;教育学中的被压迫现象。
Copyright © 2022-2024 汉字大全www.hanzidaquan.com All Rights Reserved 浙ICP备20019715号