The three levels of Leave No Trace courses are well represented in the shape of a pyramid. Master Educator Courses are at the top of the pyramid, and after completing this level of comprehensive training, people go on to become Leave No Trace Master Educators. The Master Educators, in turn,...
低影響倫理和技術 Leave No Trace LNT Programvisitor educationLow-impact ethics and skills美國不留痕跡教育項目(LNT)的目標是避免或減少對自然區域的資源影響,並幫助所有遊客獲得愉悅的旅遊經歷,本文介紹了美國不留痕跡項目(LNT)的發展.LNT項目作為一種重要的機制被用於把科學研究成果應用於持續改善低影響技術.通過...
1) Leave No Trace (LNT) Program 不留痕迹项目(LNT)2) remaining trace 残留痕迹 1. Research of data collecting part on testing and imaging system of remaining trace on paper; 纸张残留痕迹成像系统之数据采集部分的研究 更多例句>> 3) mark-reservation 痕迹保留 1. Web OA Mark-Reservation ...
1、 leave no tracepresentation objectivesprovide an overview of resource impacts resulting from recreational use.review why a national leave no trace educational program is needed.introduce and describe leave no trace practices most applicable for boy scouts.take only photographs, leave only footprints ...
programisneeded.IntroduceanddescribeLeaveNoTracepracticesmost applicableforBoyScouts.Takeonlyphotographs,Leaveonlyfootprints…Boggledbytheminimumimpactslogan,theScoutmastertakesonlyphotosoffootprints…OverviewofVisitorImpacts LeaveNoTrace“Virtual”Campfire VegetationImpacts VegetationlossSpreadofnon-nativespecies Tree...
3) Leave No Trace (LNT) Program 不留痕迹项目(LNT)4) Trace [英][treɪs] [美][tres] 踪迹 1. Being and Trace; 存在与踪迹——德里达对海德格尔及传统存在本原观的解构 2. Apparently,his Deconstruction includes any ways of Difference,Trace and Supplement. 在“延异”、“踪迹”和“补充...
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Learning Leave No Trace The concept and principles of the Leave No Trace land ethic is much more than a guidebook or a magic 12-step program to better health for wild spaces. Leave No Trace is a set of ethics, something to live as a way of life. ...