助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   针叶林土 的翻译结果: 查询用时:0.075秒
图标索引 在分类学科中查询
所有学科
农业基础科学
自然地理学和测绘学
林业
农艺学
更多类别查询

图标索引 历史查询
 

针叶林土
相关语句
  taiga soil
    The thematic research on climate,soil and geological landforms of Jiaozi nature reserve was done in 2004.The paper describes that there are 6 types of soil in the reserve namely: red soil,yellow brown earth,brown earth,dark brown earth,brown taiga soil,and subalpine steppe soil.
    通过2004年对轿子山自然保护区的地质地貌、气候、土壤进行的专题考察,阐述了保护区的土壤类型有红壤、黄棕壤、棕壤、暗棕壤、棕色针叶林土及亚高山草甸土。
短句来源
  coniferous forest soil
    RESEARCH OF THE SYSTEMATIC CIASSFICATON OF BROWN CONIFEROUS FOREST SOIL IN HEILONGJIANG PROVINCE
    黑龙江省棕色针叶林土类系统分类研究
短句来源
    The vertical differentiation of ecological function for the soils was in the orders: mountain dark brown earth>hilly dark brown earth>mountain brown coniferous forest soil>mountain tundra soil and table land albic soil> high table land albic soil>low table albic soil;
    其生态功能强弱的垂直分异系列在丘陵山地中表现为:山地暗棕壤>丘陵暗棕壤>山地棕色针叶林土>山地苔原土; 在台地中表现为:台地白浆土>高台地白浆土>低台地白浆土。
短句来源
    According to allsiaed evaluation for fertility of soil, the program of fertility degree is meadow soil>dark bu-rozem>brown coniferous forest soil>bog soil.
    该区土壤肥力等级的顺序为,草甸土>暗棕壤>棕色针叶林土>沼泽土。
短句来源
    The fluxes of N2O and CH4 from tundra soil, soddy forest soil, brown coniferous forest soil and dark brown forest soil on northern slope of Changbai Mountain are measured in situ by chamber technique from June and August, 1994. The results show that all of the soils studied are the source of N2O, and the sink of CH4. The N2O flux is in the range of 6. 17 and 12. 33 μg·m-2· h-1, while the CH4 flux is between -85. 63 and -7. 58μg·m-2·h-1. There is a trade-off between N2O emission and CH4 uptake. Laboratory experiments show that upper soil layer(0-6cm) has the highest denitrification activity, which has a significant difference among different soils.
    用箱法技术原位测定了长白山北坡不同土壤(苔原土、生草森林土、棕色针叶林土和暗棕色森林土)6—8月间的N2O和CH4排放.结果表明,这些土壤既是N2O的源,又同时是CH4的汇.N2O通量变化于6.17—12.33μg·m-2·h-3之间(平均9.37μg·m-2·h-1),CH4通量为-85.63—-7.58μg·m-2·h-1(平均-41.45μg·m-3·h-1),并观察到在N2O排放和CH4吸收之间有着相互消长关系.实验室培养实验表明,最大反硝化作用活性存在于土壤上层(0—6cm);
短句来源
    Four types of soils, including brown coniferous forest soil, dark brown soil, black soil, and black calic soil, sampled from three different places in northeast China were used in this test. The functions of two root-derived organic acids and water were simulated and compared in the activation of mineral nutrients from the rhizosphere soil.
    本试验以采自中国东北3个地点的4种土壤,即棕色针叶林土、暗棕壤、黑土与黑钙土为材料,对根系分泌的两种有机酸及水在活化根际矿质养分方面的作用进行了模拟与比较。
短句来源
更多       
  coniferous forest soil
    RESEARCH OF THE SYSTEMATIC CIASSFICATON OF BROWN CONIFEROUS FOREST SOIL IN HEILONGJIANG PROVINCE
    黑龙江省棕色针叶林土类系统分类研究
短句来源
    The vertical differentiation of ecological function for the soils was in the orders: mountain dark brown earth>hilly dark brown earth>mountain brown coniferous forest soil>mountain tundra soil and table land albic soil> high table land albic soil>low table albic soil;
    其生态功能强弱的垂直分异系列在丘陵山地中表现为:山地暗棕壤>丘陵暗棕壤>山地棕色针叶林土>山地苔原土; 在台地中表现为:台地白浆土>高台地白浆土>低台地白浆土。
短句来源
    According to allsiaed evaluation for fertility of soil, the program of fertility degree is meadow soil>dark bu-rozem>brown coniferous forest soil>bog soil.
    该区土壤肥力等级的顺序为,草甸土>暗棕壤>棕色针叶林土>沼泽土。
短句来源
    The fluxes of N2O and CH4 from tundra soil, soddy forest soil, brown coniferous forest soil and dark brown forest soil on northern slope of Changbai Mountain are measured in situ by chamber technique from June and August, 1994. The results show that all of the soils studied are the source of N2O, and the sink of CH4. The N2O flux is in the range of 6. 17 and 12. 33 μg·m-2· h-1, while the CH4 flux is between -85. 63 and -7. 58μg·m-2·h-1. There is a trade-off between N2O emission and CH4 uptake. Laboratory experiments show that upper soil layer(0-6cm) has the highest denitrification activity, which has a significant difference among different soils.
    用箱法技术原位测定了长白山北坡不同土壤(苔原土、生草森林土、棕色针叶林土和暗棕色森林土)6—8月间的N2O和CH4排放.结果表明,这些土壤既是N2O的源,又同时是CH4的汇.N2O通量变化于6.17—12.33μg·m-2·h-3之间(平均9.37μg·m-2·h-1),CH4通量为-85.63—-7.58μg·m-2·h-1(平均-41.45μg·m-3·h-1),并观察到在N2O排放和CH4吸收之间有着相互消长关系.实验室培养实验表明,最大反硝化作用活性存在于土壤上层(0—6cm);
短句来源
    Four types of soils, including brown coniferous forest soil, dark brown soil, black soil, and black calic soil, sampled from three different places in northeast China were used in this test. The functions of two root-derived organic acids and water were simulated and compared in the activation of mineral nutrients from the rhizosphere soil.
    本试验以采自中国东北3个地点的4种土壤,即棕色针叶林土、暗棕壤、黑土与黑钙土为材料,对根系分泌的两种有机酸及水在活化根际矿质养分方面的作用进行了模拟与比较。
短句来源
更多       
  “针叶林土”译为未确定词的双语例句
    Numerical simulation of vertical one-dimensional water movement in unsaturated soil:A case study on coniferous forest brown soil on northern slope of Changbai Mountains
    一维垂向非饱和土壤水分运动的数值模拟——以长白山北坡山地棕色针叶林土为例
短句来源
    For mountain soil, 1. 4nm minerals (mostly being 1. 4nm intergrade mineral) are the major clay minerals, and there are certain amounts of hydromica and chlorite, and a little kaolintie or vermiculite.
    山地棕壤,山地暗棕壤和山地棕色针叶林土以1.4nm过渡矿物为主,其次是水云母,绿泥石,高岭和很少量蛭石。
短句来源
    DISCUSSION ON THE PODZOLIE BROWN TAIGA SOIL ON THE JIUFENG MOUNTAIN OF PENGXIAN COUNTY IN SICHUAN PROVINCE
    四川九峰山阴坡灰化棕色针叶林土研究
短句来源
    The first was an active component that allocated upper soil horizon, and decomposition rates and apparent 14C ages are 0.0113 a-1 - 0.005 a-1 and 398 a- 575 a.
    用~(14)C测年方法分析了在土壤有机质累积发育过程中不同海拔高度土壤年龄的大小,如高山苔原土剖面深度为75 cm,土壤年龄为1315 a; 棕色针叶林土剖面深度为40 cm,土壤仅仅发育了870 a;
短句来源
    We consult the current sol classif cations system in china and differentiale so Is into mountain broun confiferous forest soil, mountain dark brown roil, nounlain yellow brown soil and mountain meadow soil.
    参照目前国内通用土壤分类系统,将其主要土壤类型分为山地棕色针叶林土、山地暗棕壤、山地棕壤、山地黄棕壤、山地草甸土。
短句来源
更多       
查询“针叶林土”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The Wolong Natural Reserve is situated in the eastern borders of the

卧龙自然保护区位于青藏高原东部边缘末端,山高坡陡,森林土壤资源丰富,垂直分布规律明显.境内具有亚热带常绿阔叶林下的山地黄壤,常绿阔叶,落叶阔叶混交林(北亚热带气候特征)下的山地黄棕壤,次生落叶阔叶林(暖温带气侯特征)下的山地棕壤,针叶、阔叶混交林(温带气候特征)下的山地暗棕壤,冷杉林(寒温带气候特征)下的山地棕色暗针叶林土,亚高山草甸、高山草甸(亚寒带气候特征)下的亚高山草甸土、高山草甸土,高山流石滩上发育的高山寒漠土以及高山永雪带下的高山冻原等完整而宽阔的垂直带谱。本文对卧龙自然保护区的主要森林土壤及其基本性质和它们的垂直分布规律作了详细的阐述,为进一步全面研究该区森林生态系统中提高森林土壤生产力的本底材料。

The Siguniang Mountainous Region is located at the middle-south section of the Qionglai Mountain,and the main mountain body between 30 °50'-31 °40'N and 102°00' - 103°30'E. In this region, there arc 9 peaks of elevation>5000m, not counting the main peak(Siguniang Mountain at an elevation of 6250m). The mountain is high and valley is deep. The height difference is 3000m and the maximum height is up to 5200m.The Qionglai Mountain is the main one in the north of the Hengduan Mountains. The Siguniang Mountain is...

The Siguniang Mountainous Region is located at the middle-south section of the Qionglai Mountain,and the main mountain body between 30 °50'-31 °40'N and 102°00' - 103°30'E. In this region, there arc 9 peaks of elevation>5000m, not counting the main peak(Siguniang Mountain at an elevation of 6250m). The mountain is high and valley is deep. The height difference is 3000m and the maximum height is up to 5200m.The Qionglai Mountain is the main one in the north of the Hengduan Mountains. The Siguniang Mountain is the third high peak of the Hengduan Mountainous Region.In this region, bioclimatic conditions vary with the elevation. So the bioc-limatic zone is various.The soil types ara. mountain yellow earth, mountain yellow-brown earth, mountain drab soil, eluvial-drab soil, mountain brown earth, mountain dark-brown, earth,mountain "brown dark coniferous forest soil, subalpine meadow soil, alpine meadow soil and alpine frozen soil, etc.The main characteristics of soil differentiation are.1.The vertical spectral structure :s varied and mixed;2.Spectral characteristics vary with the slope direction;3.The forest soil. is main in the vertical soil zonc;4.The soil is of the features of transition.

区内土壤型类有:山地黄壤、山地黄棕壤、山地褐土、淋溶褐土、山地棕壤、山地暗棕壤、山地棕色暗针叶林土、亚高山草甸土、高山草甸土和高山寒冻土等。土壤分异的显著特点是:1.土壤垂直带谱结构多样而复杂;2.带谱特性随坡向不同而有差异;3.土壤垂直带内以森林土壤为主;4.区内土壤具过渡性。

The Daqing shah Mountain is located at southern part of the Lesser. Xingan Mountain, which situates in Dailing Districts of Yicun City. With elevation of 1208m. Because of difference in (?)levation, topograph, Biological factors and climatic conditions, different types of forest soil are formed, the vertical distribution is obvious, from foot to top of the mountain, dark brown forest soil, brown conifer forest soil and subalpine meadow thicket soil emerges in proper order. Base on fertility status, chemical...

The Daqing shah Mountain is located at southern part of the Lesser. Xingan Mountain, which situates in Dailing Districts of Yicun City. With elevation of 1208m. Because of difference in (?)levation, topograph, Biological factors and climatic conditions, different types of forest soil are formed, the vertical distribution is obvious, from foot to top of the mountain, dark brown forest soil, brown conifer forest soil and subalpine meadow thicket soil emerges in proper order. Base on fertility status, chemical and physical properties of different soil types, the rational utilization and long-term planning are suggested to preserve forest soil resources, improve soil fertility, plant trees in the right sites, develop fast growing forest, exploit and use forest resources in line with local conditition and bring the potential of forest productivity into full play.

大青山位于小兴安岭南端,伊春市带岭区内。它是小兴安岭较高的山岭之一,大青山海拔1.208 m,由于海拔高度、地形、生物、气候条件的差异,形成了各种不同的土壤类型,呈现地带性土壤垂直分布规律。从山下往山上依次分布着暗棕壤、棕色针叶林土,亚高山疏林草甸土和亚高山灌丛草甸土。根据不同的土壤类型的肥力状况,理化性质提出了合理利用措施及长远规计,更好的保护土壤资源、提高土壤肥力,做到适地适树,速生丰产,因地制宜的合理开发利用森林土壤资源,充分发挥林业生产潜力。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关针叶林土的内容
在知识搜索中查有关针叶林土的内容
在数字搜索中查有关针叶林土的内容
在概念知识元中查有关针叶林土的内容
在学术趋势中查有关针叶林土的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社