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- We had seventy acres of good irrigated land. 我们有七十英亩灌溉良田。
- On this land. Third, a lot of irrigated land has become too salty to grow plants. 植农作物。第三,大量的灌溉地变成了盐碱地,因而也不能种作物了。
- In 1970, Ruicheng County, the people at the party and the government under the care of construction, 1000 ares Yellow River irrigated farmland. 1970年,芮城县人民在党和政府的关怀下修建,引黄河水浇灌千顷良田。
- Irrigated land represents only 15 percent of global cropland but generates 40 percent of the crops. 全世界只有15%25的种植面积是灌溉士地,却生产出40%25的作物。
- Township water rich Fenhe,ci yao River irrigated coverage reached more than 85%, relatively shallow water table, the average surface distance of about 0.8 meters. 全乡水源丰富,汾河、磁窑河河水浇地覆盖率达到了85%25以上,地下水位较浅,距离地表平均约0.;8米。
- The Yangtse River irrigates vast stretches of farmland along its course. 长江灌溉着两岸的大片农田。
- Thirdly, from the table, we see the huge disparities between Brazil and Congo in population, irrigated land area and the average water consumption per person. 总而言之,在分析了两个图表之后,我们可以下结论,水在我们生活的方方面面正在发挥着越来越重要的作用。
- The results show that the yield and its corresponding contributors of A. mongolicum and P. juncea on irrigated land were higher than that on rainfed land. 结果表明:灌溉条件下蒙古冰草和新麦草单株产草量及其各构成因子产量或数值皆大于旱作条件下;
- Thirdly, from the table, we see the huge disparities between Brazil and Congo in population, irrigated land area and the average water consumption per person. 第三,从表格中我们看到巴西和刚果在人口数目、土地浇灌面积和人均水消费量上的巨大不同。
- Curtailing emissions of methane, which today contribute about half as much to greenhouse warming as CO2, may provide more than one wedge: needed is a deeper understanding of the anaerobic biological emissions from cattle, rice paddies and irrigated land. 今天,甲烷对于温室增温的影响,几乎相当于二氧化碳的一半,因此减少甲烷排放也可能提供一块以上的楔形:我们需要更深入了解来自家畜、稻田及灌溉田地的厌氧生物气体排放。
- arid inland river irrigated region 干旱内陆河灌区
- The combination of improved seeds, more fertilizer, and improved irrigation doubled yields on irrigated land in developing countries. 由于改良种子,增加化肥和改进灌溉系统的共同作用,发展中国家得到灌溉的农田产量增加了一倍。
- Yellow River irrigated area in Ningxia Province 宁夏引黄灌区
- The state's productive agricultural regions are clustered in the south and in the Murray River irrigation belt. 该州的农业生产区集中在南部及墨雷河灌溉地带。
- The most remunerative growing has shifted from the traditional southeastern producing region to the irrigated lands of the Southwest. 经济效益最好的植棉业已从传统的东南棉区转移到西南部的大片灌溉地。
- Irrigation works of river of the Huaihe River irrigates to already entered rapid development period. 淮河水利浇灌已进入快速发展时期。
- Low-lying alluvial land adjacent to a river. 低洼地,滩地与河流邻接的低洼冲积地带
- In this paper, based on the analysis of different case's study, the countermeasures against the secondary salinization due to different irrigated lands are presented in detail. 摘要系统提出灌区土壤产生次生盐渍化的防治方法,分析农灌区发生土壤次生盐渍化的研究实例。
- When extending the rust-resistant varieties on large scale, it is necessary to pay attentions to forecast and control of stripe rust in Ningchun 4 on irrigated lands. 建议今后在西吉县大面积推广种植这些品种时,水浇地要特别注意宁春4号品种的条锈病预测及防治工作。
- The ten main agronomic characters of twenty-seven rice varieties was investigated in this experiment in yellow river irrigation areas of Ningxia. 摘要分别考查了宁夏引黄灌区27个水稻品种的10个主要农艺性状,对达到显著差异的7个性状进行主成分分析,并对影响单株粒重的6个性状进行通径分析。