坡地
- sloping fields;hillside fields;land on the slopes
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[hillside fields;sloping fields] 山坡上倾斜的田地
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用~(137)Cs法探讨苏南坡地的土壤侵蚀
Using Tracer Method by ~ ( 137 ) Cs to Study Soil Erosion of Hillside Fields in South Jiangsu Province
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研究了在侵蚀坡地采用条沟-草块的特殊建植草地方法。
The method of planting grassland with strip trench and grassplots was studied in eroded hillside fields .
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坡地上长满了开花植物。
The slopes are colonized by flowering plants .
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主要作物是小麦,就连很陡的坡地都种上了小麦。
The main crop is wheat and this is grown even on the very steep slopes .
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结合能常数K值:林地坝平地大棚坡地拆除区磷矿区。
K : Woodland dam ground greenhouse slope removal zone in lakeside phosphate rock zone .
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侵蚀坡地果园土壤&植被组分中N、P、K质量分数及其分布
Mass fractions and assignment of N , P , K in soil vegetation system on eroded slope orchard
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采用人工降雨的试验方法,对黄土高原沟壑区荒草坡地不同水文年土壤水平衡进行了数值模拟,结果表明:当植被覆盖率较高时,WAVES模型可以应用于荒草坡地土壤水平衡的模拟;
Soil water balance of grassland in gully regions on the Loess Tableland in various hydrological years was simulated numerically with simulated rainfall .
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典型喀斯特坡地~(137)Cs的分布与相关影响因子研究
Distribution of ~ ( 137 ) Cs and Relative Influencing Factors on Typical Karst Sloping Land
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GRAPES模式中的坡地辐射方案及其对短期天气过程模拟的影响
Slope Irradiance Scheme in GRAPES and its Effect on Simulation of Short-Range Weather Processes
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山地农业生态系统持续发展的有效途径&坡地农业技术(SALT)退耕还林工程技术决策支持系统研究
An effective way for sustainable development of upland agricultural ecosystem & The sloping agricultural land technology ( SALT ) Research the Techonology DSS of Convert Sloping Agricultural Land into Forest
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该指标体系包括:就地利用潜力指标r1、实际径流指标u、坡地径流的折减系数K和径流潜力指标r2。
The index system includes local utilization potential , actual runoff , discount factor of slope runoff and runoff potential .
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土壤表层,鞍部、坡地土壤有机碳较活跃(较多松结态),为岩溶作用CO2的丰富来源。
Organic carbon in Layer A soil , col soil and slope soil is more active ( more in loose form ) . It can provide enough CO2 source for karstification .
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漏斗森林的均匀度指数J最大,为0.825,其次为槽谷森林,为0.816,坡地的相对较小,为0.814。
The evenness index ( J ) in funnel forest was the highest ( 0.825 ), Valley forest was the second ( 0.816 ) and hillside forest ( 0.814 ) was the lowest .
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基于此背景,本研究调查了中国黄土高原小农业坡地(面积0.07公顷)土壤再分布过程对SOC含量和通量的影响以及相应的碳源和库功能。
Against this background , this study investigates impacts of soil redistribution processes on SOC stocks and fluxes and the corresponding C source or sink function in a small agricultural hillslope ( 0.07ha ) in Chinese Loess Plateau .
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通过鹰潭地区花生气候生产潜力模型,结合坡地实际产量资料,计算了花生气候生产潜力利用率(PUE)。
The climatic productive potentiality use efficiency ( PUE ) of peanut was calculated based on the model and actual yield data from slope land .
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VA菌根在植物生态学研究中的意义红壤坡地杂草群落VA菌根真菌的宿主物种调查
Importance of Vesicular Arbuscular Mycorrhiza in Plant Ecological Research . Investigation on host plants of vesicular arbuscular mycorrhiza fungi ( VAMF ) within weed communities in agricultural slope land in the red soil area of southeastern China
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半干旱地区坡地退耕还林中的DJS造林法研究华东监测区营造林与人工林质量状况评价
DJS Afforestation Method for Converting the Land for Forestry on Slope Land in Semiarid Area A research on the Evaluation of Afforestation and Plantation Quality in East China
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在今后坡地水文的研究中,可针对以上不同条件进行Green-Ampt模型应用于黄土坡地水文过程的修正和改进。
In the later studies of slope land hydrology , Green-Ampt model can be modified and revised when studying Loess slope land hydrology process .
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它们为闯向AspectJ这座红灯之前的实验和学习提供了一个缓和的练习坡地,而且也依靠它们自己能力提供了一个高生产率的工作环境。
They can provide either a gentle nursery slope for experimentation and learning , prior to the red runs of AspectJ , or a highly productive work environment in their own right .
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模型运行需要输入气象、土壤、植被和空间数据驱动,输出结果包括坡地太阳辐射、蒸散发、土壤含水量、植被NPP等日、月和年值的空间分布。
The model was drove by weather , soil , vegetation , and spatial data , and the output of the model included solar radiation , evapotranspiration , soil moisture , and NPP , etc. at daily , monthly and annual step .
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当生长期降雨量超过400mm时,坡地枣园土壤水分含量比对照提高1.7%1.8%。
When the amount of precipitation was over 400 mm , the soil water content of the slope garden increased by 1.7 % to 1.8 % .
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祁连山还是一个庞大而完备的生态系统,海拔2500~3000m之间的坡地为原始森林与大片的草地,构成祁连山独特的水源涵养林。
Qilian Mountain was a large and comprehensive eco-system , between 2500 ~ 3000m the slope of Qilian Mountain were large tracts of virgin forest and grassland that constituted Qilian Mountain unique water conservation forest .
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在中强度降雨2次/a、总降雨量3874mm情况下,25°坡地土壤侵蚀模数下降至2500t/(a·km2)以下。
The soil erosion modulus decrease to 2 500 t / ( a · km ~ 2 ) less , on the condition with two times common-intense rains a year and 387.4 mm of total rainfall .
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广东省现有坡地侵蚀面积约114×104km2,占水土流失总面积的7974%。
The soil erosion area of the slope land in Guangdong is 1.14 × 10 ~ 4km ~ 2 , accounting for 79.74 % of the total erosion area .
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中国坡地太阳直接辐射分布特征
Distribution characteristics of direct solar radiation on mountain slopes in China
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红壤旱坡地农田生态系统养分循环和平衡
Nutrient cycling and balance of sloping upland ecosystems on red soil
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黄土坡地耕作侵蚀及其效应研究
Study of Tillage Erosion and Its Effects on Loess Sloping Land
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福建省侵蚀坡地利用中存在的问题与对策
Problems and Measures in Utilizing Eroded Slope Land in Fujian Province
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坡地地质灾害的减灾策略&以降雨预警基准为例
Mitigation of landslide hazards : Case study of rainfall warning criteria
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旱坡地集水枣园土壤水分动态研究
Variation in Soil Moisture in Arid Sloping Water Collecting Jujube Orchards