大兴安岭北段,Da Hinggan Mountains
1)Da Hinggan Mountains大兴安岭北段
1.Element and isotope geochemistry of basaltic rocks in the Yakeshi area in the northern segment of theDa Hinggan Mountains, China and geological significance.;大兴安岭北段牙克石地区玄武质火山岩的元素、同位素地球化学特征及其地质意义
英文短句/例句
1.Forestland Change in North Part of Daxinganlin Mountain over the Late Period of the Twentieth Century;20世纪末期大兴安岭北段林地变化研究
2.Studies on Molecular Ecology of Pinus Sylvestris Var. Mongolica Population in North Part of Great Xing an Mountains;大兴安岭北段天然山地樟子松分子生态学的研究
3.The Late Mesozoic Alkaline Intrusive Rocks at the North of the Da Hinggan Mountains: Lithogeochemical Characteristics and Their Implications大兴安岭北段晚中生代碱性侵入岩岩石地球化学特征及其意义
4.The Metallogenetical Characteristics and Prospecting Direction of the Copper-Lead-Zinc Polymetal Deposits in the Northern-Central Daxing"anling Mountain,Inner Monglia内蒙古大兴安岭中北段铜铅锌金银多金属矿床成矿规律与找矿方向
5.Exhalative Sedimentary Mineralization and Metallogenic Prediction in the Middle-Southern Segment of the Da Hinggan Mountains;大兴安岭中南段喷流—沉积成矿特征与成矿预测
6.A STUDY ON THE REGIONAL METALLOGENIC REGULARITY IN THE MID-SOUTHERN SEGMENT OF DA HINGGAN MOUNTAINS,CHINA大兴安岭中南段区域成矿规律初步研究
7.Paleozoic Igneous Rock Assemblages and Tectonic Evolution in Southern Xiaoxing"anling-northern Zhangguangcailing, Northeastern China东北地区小兴安岭南段—张广才岭北段古生代火成岩组合与构造演化
8.Northeast-to-Southwest Mountain Ranges, including the Chanbai, Greater Hinggan, Taihang and Wushan Ranges;东北-西南走向:长白山、大兴安岭、太行山、巫山等。
9.Reorgnization of Zhalantun Group in Northern Daxinanling Mountains and Its Tectonic Implications;大兴安岭北部扎兰屯群的解体及构造意义探讨
10.Effect of Fohn in Daxinganling Mountain on Temperature of Western Region in Northeast China;大兴安岭焚风对东北西部地区温度的影响
munity Characteristics of Soil Animals in Forest Ecosystem in Northern Daxing’an Mountains大兴安岭北部森林生态系统土壤动物群落特征
12.Study on Correlations of the Production Performance of Arctic Fox in Daxinganling Region大兴安岭地区北极狐生产性能的相关研究
13.Effect of Forest Fire on Soil Chemical Properties in Northern Daxing"an Mountains大兴安岭北部地区林火对土壤化学性质的影响
14.Impacts of climate changes on the landscape patterns of potential mire distributions in northern Great Khing"an mountains气候变化对大兴安岭北部沼泽景观格局的影响
15.An experiential formula about the evapotranspiration of reference vegetation on northern slope of Great Hing’an Mountains大兴安岭北坡参考植物蒸发蒸腾的经验公式
16.STUDY ON ECTOMYCORRHIZAL TYPE OF Larix gmeliniI GMELINII IN NORTH DAXING"ANLING MOUNTAIN大兴安岭北部地区兴安落叶松外生菌根类型的初步研究
17.Effects of human disturbance on coarse woody debris of Larix gmelinii forest on northern slope of Greater Hinggan Mountains人为干扰对大兴安岭北坡兴安落叶松林粗木质残体的影响
18.Effects of Logging Disturbance on Soil Chemical Properties of Larix gmelini Forests in the Northern Slope on Greater Hinggan Mountains采伐干扰对大兴安岭北坡兴安落叶松林土壤化学性质的影响
相关短句/例句
northern Da Hinggan Mountains大兴安岭北部
1.The Xiaoyinuogaigou gold deposit is located in the Erguna massif of thenorthern Da Hinggan Mountains.小伊诺盖沟金矿床位于大兴安岭北部额尔古纳地块,其地质、地球化学特征与产于大兴安岭中生代火山岩地区的浅成低温热液型金矿床具有明显区别。
2.Basaltic rocks of the Late Jurassic Tamulangou Formation in thenorthern Da Hinggan Mountains are characterized by rich alkalis (K2O+Na2O>5.大兴安岭北部晚侏罗世塔木兰沟组玄武质岩石具有富碱(K2O+Na2O>5。
3)Northern Da Hinggian Mountains大兴安岭北端
4)northeast slope of Mt. Daxinganlin大兴安岭东北坡
1.On the basis of the analysis of the distribution law of long-term frozen soil at the northeast slope of Mt.在分析大兴安岭东北坡多年冻土分布规律的基础上，论证了该区冻结层水特征。
5)northern part of the Greater and Lesser Hinggan Mountains大、小兴安岭北部
1.With the sedimentological, sporo-pollen, geochronological, mineralogical and geochemical evidence, this paper studies the formation and evolution of Quaternary gold placers innorthern part of the Greater and Lesser Hinggan Mountains.从沉积学、孢粉学、年代学、矿物学和地球化学的角度,探讨了大、小兴安岭北部第四纪砂金矿的形成与演化,将砂金戍矿时代划分为3个主要时期:晚更新世、全新世早-中期和全新世晚期。
6)Beiji village of Great Xingan Mountains大兴安岭北极村
1.Investigation of Butterfly Resources inBeiji village of Great Xingan Mountains;大兴安岭北极村蝶类资源调查
延伸阅读
大兴安岭大兴安岭位于中国内蒙古自治区东北部和黑龙江省北部。北起黑龙江南岸，南止西拉木伦河上游。东北-西南走向。长约1200千米，海拔1100～1400米。山体属古生代褶皱带，中生代又发生强烈活动，有大量花岗岩侵入及火山岩喷出。第三纪末期的地壳运动使大兴安岭沿东侧的走向断层掀升翘起，造成东西两坡的斜度不对称。东坡以较陡的梯级向松辽平原降落，西坡则缓慢地向内蒙古高原倾斜。第四纪初期的构造运动又引起火山喷发。在阿尔山附近，绰尔河中游发现有44座火山。大兴安岭经过长期风化侵蚀，山顶浑圆，无明显高大山峰，其中黄岗梁2029米，太平岭1712米，巴伐艾来1540米，大光顶子山1455米。大兴安岭是重要的气候分界线。山地北段属寒温带，1月均温－30℃以下，北纬47°～48°以北有多年冻土带，冻土厚度在5～20米左右，有的达50～100米。大兴安岭北部生长着茂密的森林，主要树种有兴安落叶松、樟子松、红皮云杉、白桦、蒙古栎、山杨等。林带北宽南窄，面积约166.67万公顷，森林覆盖率约62％，是中国最大的原始林区。有多条铁路伸入林区。大兴安岭的南段位置偏向内陆，气候干旱，森林只分布于阴坡，树种以蒙古栎、山杨、桦树为主，阳坡以草类、山杏为主。珍稀动物资源丰富，盛产毛皮兽等。大兴安岭自古以产金著称。在南段霍林河流域已发现大型煤矿。
