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prescribed burning
释义
prescribed burning
Encyclopedia
农学
(林火阻隔)
释
prescribed burning
计划烧除
利用火对森林资源及生态系统进行有效管理的一种手段。火烧清理采伐迹地、炼山造林,在森林铁路、公路两旁及林缘开设防火线,在荒山和牧场上进行的生产用火也属于计划烧除。
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health maintenance with proper diet for women and children
health maintenance with proper diet in the elderly
health maintenance with scraping therapy
Health management
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Health Management Engineering
health management for elderly
health management model
Health management statistics
Health Management System
health meteorology
health monitoring
health monitoring for civil engineering
health monitoring information platform
health monitoring system for dam structures
health monitoring system for long-span spatial structures
health monitoring system for transmission tower-line systems
Health monitoring variable of structures
health needs
health of land ecosystem
health personality
health plant
Health Policy
health policy research
health-preservation theory
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