The change of readily available nutrient in the forest bog peat soil is discussed.
本研究选择小兴安岭改造５年和２９年的森林沼泽为试验材料，探讨泥炭土速效养分的变化。
This paper deals with the distribution regularity of Au in-10～+60,-60～+100,-100～+160 and-160 meshes for Layer A soil in forest and swampy areas of central Heilongjiang Province.
探讨了金在黑龙江省中部森林沼泽区A层土壤-10~+60目、-60~+100目、-100~+160目及-160目粒级中的含量分布特征和富集规律。
The Research of the Structure of Community on the Ecotone between Forest and Swamp in the Mudanjiang Forest Region;
牡丹江林区森林/沼泽交错带群落结构特征研究
The Research of Community Biomasses on the Ecotones between Forests and Swamps in the Mudanjiang Forest Region;
牡丹江林区森林/沼泽交错群落生物量的研究
The Research of the Distribution Patters of Plant Biodiversity on the Ecotone between Forest and Swamp in the Mudanjiang Forest Region;
牡丹江林区森林/沼泽交错群落植物多样性分布格局研究
Comprehensive Evaluation of Restoration of Artificial Swamp Forest in Greater and Lesser Xing an Mountains;
大小兴安岭退化森林/沼泽地人工恢复效果综合评价
METHANE EMISSION FROM FORESTED SWAMPS IN XIAOXING’AN MOUNTAINS, NORTHEASTERN CHINA
小兴安岭森林沼泽甲烷排放及其影响因子
The wild is more than just an expanse of tangled forests, stagnant swamps and windswept plains.
荒野不仅仅是宽广纠结的森林、滞淤塞的沼泽和暴风肆虐的平原。
Study on the Techniques and Methods for the Geochemical Anomaly Verification in Swamp-Forest Areas, Northeast China;
我国东北森林沼泽区化探异常查证方法技术研究
Effect of Different Restoration Approaches on Plant Diversity of Forest-swamp Communities in Daxing an and Xiaoxing an Mountains;
不同恢复途径对大小兴安岭森林沼泽群落植物多样性影响
GEOCHEMICAL CHARACTERISTICS OF HUMIFICATION IN STREAM SEDIMENTS OF THE FOREST SWAMP LANDSCAPE AREA
森林沼泽景观区水系沉积物中腐殖作用的地球化学特征
THE COMBINATION OF EFFECTIVE GEOCHEMICAL METHODS IN SEARCH FOR CONCEALED ORE DEPOSITS FROM REGION TO ORE DISTRICT IN THE FOREST-SWAMP AREA
森林沼泽区从区域到矿区有效寻找隐伏矿的地球化学方法组合
In the wild, black bears live primarily in eastern forests, swamps, and western forests and wooded mountains.
野生黑熊主要生活在北美东部的森林沼泽地带，以及西部的森林和树木繁茂的山区。
The new protected areas will encompass a mosaic of savannas covering ancient sand dunes, riverside forests, and swamp forests.
新建的保护区环绕成一个马赛克式的稀树草原，覆盖有古老的沙丘，河边的森林以及沼泽森林。
The Northern Daxinganling area, covered by primeval forest, marsh and frozen earth, is one of the most important regions for Au-Cu polymetallic metallogensis.
大兴安岭北部地区是原始森林、沼泽覆盖和冻土区，也是我国重要的金、铜多金属成矿区。
"Deer live mainly in forests But may be found in deserts, tundra, and swamps and on high mountainsides."
鹿类主要分布于森林地区,但亦可见于各种各样的生境,如荒漠、冻原、沼泽及高山的山坡。
Study on the Role of Hydrogeochemical Survey for Tracing Regional Geochemical Anomaly in Forest and Swamp Landscapes
水地球化学测量在森林沼泽景观区区域化探异常追踪中的作用研究
It is the world's largest tidal mangrove forest.
它是世界上最大的红树林沼泽地，
Professor Johnson put on his high boots and walked around in the marsh.
强森教授穿上他的长靴，在沼泽四处走动。
A tract of forested land that rises above an adjacent marsh in the southern United States.
肥沃高地美国南部沼泽附近的一片高林地
