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重点生态公益林
释义
重点生态公益林
Encyclopedia
农学
重点生态公益林
释
key ecological forests
重点生态公益林
以提供森林生态和社会服务产品为主要目的的重点防护林和特种用途林。生态区位极为重要,生态状况极为脆弱,对国土生态安全、生物多样性保护和经济社会可持续发展具有重要作用。
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object protection
object recognition
object relational data model
object relational mapping
object-relation database
object-relation database management system
object-relation spatial data model
object relations school
object request broker
object request broker, ORB
object reuse
objects being displayed in wall-sized showcases
objects being displayed with a comparative approach
object side
objects of labour
object space
object-space focus
object space telecentric system
object spectral characteristic
object spectrum library
object stage
object state diagram
object theorem
object theory
object tracking
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