cropland
英
美 [ˈkrɑˌplænd]
n. 农田，耕地
复数：croplands
BNC.49194 / COCA.17687
双语例句
- In addition to property damage, the floods have affected some of the nation's most fertile cropland, and are expected to have an impact on already rising food prices, especially for crops like corn.
除了财产损失之外，洪水还影响了美国一部分最肥沃的耕地，并预计对已经不断增加的粮食价格有所影响，尤其是像玉米这样的农作物。 - The main directions of land use types transfer were the conversions between woodland, cropland and construction land, the conversions between cropland and construction land.
土地利用类型转移的主要方向是林地转化为耕地和建设用地、耕地转化为建设用地； - But as we travel west, the cropland gives way to wild grasses.
但是当我们再往西行，农田渐渐消失，被广茂的野草替代。 - When cropland turns to desert, people move to other places for better land and better jobs.
当农田变成沙漠，人们被迫迁移到其他地方耕种生活。 - A field experiment was carried out in hilly area of central Sichuan Basin to study the characteristics of phosphorus loss by runoff from slope cropland in purple soil.
通过对川中丘陵不同施肥试验田径流、泥沙和磷素流失的观测与测定分析，研究了暴雨下平衡施肥对紫色土坡耕地水土流失与土壤磷素随径流流失的特征。 - At least a quarter of cropland in Tunisia, where the climate is arid to semi-arid, is significantly affected by drought, high temperature and salinity.
突尼斯至少有1/4的农田处于干旱或半干旱气候，这些农田显著受到干旱、高温和盐碱的影响。 - Application of Normalized Multiband Drought Index Method in Cropland Drought Monitoring
归一化多波段干旱指数在农田干旱监测中的应用 - Flux of Cropland Ecosystem in Huaihe River Basin
基于淮河流域农田生态系统观测资料的通量研究 - Forests had been cut or burned to provide additional cropland.
为了扩大农田，许多森林遭到砍伐和焚烧。 - Heavy Metal Distribution in Cropland Soils Amended with Sewage Sludge and Heavy Metal Uptake by Maize
污泥农用后土壤和玉米中的重金属分布 - Palm oil producers deny the charge, arguing that palm oil is cultivated in disturbed forests or existing cropland.
棕榈油生产者拒绝了这一指控，他们说棕榈油是在已被破坏的森林或者现有农田中生产出来的。 - Remote Sensing Analysis of Dynamics and Driving Factors of Cropland Resources in Black Soil Zone of Northeast China
东北黑土区耕地资源遥感动态监测与驱动因素分析 - Japan's transportation infrastructure has also suffered, and cropland and aquaculture installations have been degraded or wiped out.
日本的交通基础设施也已受损，农田和水产养殖设施遭到破坏或者被彻底摧毁。 - Cropland expanding and vegetation restoration were the to major trends of land use pattern change.
耕地的拓展及植被的恢复是研究区土地利用方式改变的两大主要方向。 - Research on Cropland Resource Evaluation Based on GIS and PSR Model
基于GIS和PSR模型的农用地资源评价研究 - Design of Data Acquisition System of Cropland Information based on Embedded System
基于嵌入式农田信息采集系统的研究 - Bright spots were also identified in the study in cases where land is being used sustainably ( 19% of cropland) or is showing improved quality and productivity ( 10% of forests and19% of grassland).
该项研究亦发现了一些亮点，即土地得到可持续利用（19%的农田）或质量和生产力有所改善（10%的森林和19%的草原）的。 - Modified Model of Ecological Carrying Capacity of Cropland Based on Heavy Metal Pollution
基于重金属污染的耕地生态承载力改进模型研究 - Effects of Simulated Acid Rain on Respiration Rate of Cropland System with Different Soil pH
模拟酸雨对不同pH值土壤农田系统暗呼吸的影响 - To avoid such disasters, it is important to use degraded, marginal and abandoned land for biofuel production – not productive cropland.
为了避免这种灾难，重要的是使用退化、边缘和废弃的土地用于生物燃料生产&而不是富饶的农田。 - Characteristics of Cropland Topsoil Organic Carbon Dynamics Under Different Conservation Tillage Treatments Based on Long-term Agro-ecosystem Experiments Across Mainland China
保护性耕作下农田表土有机碳含量变化特征分析&基于中国农业生态系统长期试验资料 - The Conservation Technology Information Center says forty percent of American cropland used this method at last report.
保护技术信息中心声称到此报道发表为止百分之四十的美国耕地采用这个方法。 - Current status and effects of carrying out conversion of cropland to grassland in Liaoning province are expatiated.
针对辽宁省退耕还草现状，阐述实施退耕还草成效，并依据当前退耕还草存在的问题提出了有关建议。 - The GTGP, initiated in1998 after massive floods, converts cropland on steep slopes to forest and grassland by providing farmers with grain and cash subsidies.
GTGP是在1998年洪灾之后启动的，通过向农民提供粮食和现金补贴来把种植在陡峭山坡的作物改造为森林和绿地。 - Evolution Characteristics of Soil Phosphorus Pool and Efficiency of Phosphorus Fertilizer in Typical Cropland of China under Long-term Fertilization
长期施肥下我国典型农田土壤磷库与作物磷肥效率的演变特征 - The results show that most of the cropland soil was polluted.
结果表明：成都平原大多数农田土壤已经受到不同程度的铅污染。 - Study on the Economic Value Change of Cropland and Water Ecosystem Services Function
农田与水域生态系统服务功能的经济价值变化研究 - Outline of Rice Paddy Pisciculture and cropland ecology.
略论稻田养鱼与农田生态。