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1)  natural hag
天然过伐林
2)  banning deforestation
天然林禁伐
1.
The two projects,returning cultivated land in steep hills into forest and banning deforestation in the upper reaches of the Yangtze River have a long-standing ecological significance.
长江上游陡坡耕地退耕还林和天然林禁伐具有长远的生态意义 ,对促进该地区农村经济结构和农业结构调整也有积极作用。
3)  over-cutting forest
过伐林
1.
There are large areas of over-cutting forests in Changbai Mountains.
长白山林区有大面积的过伐林存在,研究过伐林生长过程对森林经营管理有重要意义。
2.
The research objects are the main forest types in Jingouling Forest Farm, Wangqing Forest Bureau, Jilin province, which are near primitive mixed stand of coniferous and broad-leaved trees, Broad-leaved Korean Pine over-cutting forest and artificial and natural larch mixed stand.
以吉林省汪清林业局金沟岭林场主要森林类型(针阔混交近原始林、阔叶红松过伐林与人天混落叶松林)为研究对象。
3.
The research objects are primitive broad-leaved Korean Pine,over-cutting forest and artificial-natural larch mixed forest in Jingouling Forest Farm,Wangqing Forest Bureau,Jilin Province.
以吉林省汪清林业局金沟岭林场的阔叶红松原始林、阔叶红松过伐林与人天混落叶松林为研究对象,采用方差/均值比率法为主的聚集度计算方法对林分更新种的数量特征和分布格局进行研究。
4)  over-logged forest area
过伐林区
1.
Comparison of plant species diversity of four forest types in over-logged forest area in Northeastern China;
东北过伐林区四种森林类型的物种多样性比较研究
5)  over-logged forest
过伐林
1.
The diameter structure,importance value,distribution pattern and survival curve of broad-leaved Korean pine of over-logged forest in Jingouling Forest Farm was analysed.
对金沟岭林场阔叶红松过伐林直径结构、重要值、分布格局以及存活曲线进行了分析。
2.
Regeneration species and seedlings from over-logged forests in Jingouling Forest Farm were investigated for their spatial structure.
对吉林省汪清县金沟岭林场过伐林的更新幼苗株数及其分布格局进行了研究。
6)  over logged forest in northeastern China
东北过伐林
补充资料:林宗过茅
1.《后汉书·郭太传》:"茅容字季伟,陈留人也。年四十余,耕于野,时与等辈避雨树下,众皆夷踞相对,容独危坐愈恭。林宗行见之而奇其异,遂与同言,因请寓宿。旦日,容杀鸡为馔,林宗谓为己设,既而以供其母,自以草蔬与客同饭。林宗起拜之曰:'卿贤乎哉!'因劝令学,卒以成德。"后因以"林宗过茅"为典。
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