protective forest

美 
英 
  • un.防护林
  • 网络保护林

英汉

网络释义

un.
1.
防护林

例句

释义:
全部全部,防护林防护林,保护林保护林
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
But soil in non-protective forest peanut land was relatively barren and had lowest nutrient content.
而无防护林花生地的土壤则较贫瘠，养分含量最低。
www.cnak.net.cn
2.
The year development is not balanced, specially in 1995 before the protective forest builds very few, only had in 1992 builds 1512 ha.
年份发展不平衡，特别是1995年以前防护林营造很少，只有1992年营造1512亩。
www.fabiao.net
3.
Explorations on the experiences and problems existing in construction of Changjiang protective forest belt in Guangchang county
广昌县长防林工程建设经验及存在问题探讨
www.ilib.cn
4.
Research of Construction Engineering of Ecology-economy Protective Forest System in Semi-arid Degenerated Mountainous Area
半干旱退化山区生态经济型防护林体系建设技术研究
www.ilib.cn
5.
Protective forest belt being an effective measures for desert improvement and amelioration ecologic environment
防护林带是坝上治理风沙改善生态的有效措施
www.ilib.cn
6.
Construction of GIS Forest Themes and Its Application to stream Protective Forest Planning
GIS林相专题图的建立及在护岸公益林规划中的应用
service.ilib.cn
7.
Geostrophic deviation analysis of regional effects of protective forest system in reducing windspeed in north Liaoning plain
辽北平原防护林体系区域性防风效应的地转偏差分析
www.ilib.cn
8.
Research on the ecological protective forest GIS in Zhengzhou City and its application
郑州市生态防护林地理信息系统研究及应用
service.ilib.cn
9.
Developing and Realizing the Protective Forest Resources Management Information System
防护林森林资源管理信息系统开发与实现
www.ilib.cn
10.
Technology, economic measures and planning for protective forest systems along muddy seacoast in Liaoning
辽宁泥质海岸防护林体系建设的技术、经济措施及规划研究
www.ilib.cn