upland

英 [ˈʌplənd]

美 [ˈʌplənd]

n.  (内陆)高地; 山地
adj.  高地的，住在高地的

复数：uplands　

TOEFL

Collins.1 / BNC.7376 / COCA.13478

牛津词典

noun

• （内陆）高地；山地
  an area of high land that is not near the coast

柯林斯词典

• ADJ 高地的；高原的
  Uplandplaces are situated on high land.
  1. ...San Marino, the tiny upland republic...
     圣马力诺，面积狭小的高地共和国
  2. It's important that these upland farms continue to survive.
     这些高原农场能继续存在下去非常重要。
• N-PLURAL 高地；高原；山地
  Uplandsare areas of high land.
  1. Flooding was caused by water gushing into rivers from uplands.
     从山地奔流而下的水涌入河中引发了洪水。
  2. ...a deep valley ringed about by green uplands.
     绿色高地环抱的深谷

英英释义

noun

• elevated (e.g., mountainous) land
  Synonym:highland

adj

• used of high or hilly country
  Synonym:highland(a)

双语例句

• Factor analysis was performed on17 quantitative characters of24 varieties ( lines) of upland cotton with high quality.
  对24个高品质陆地棉品种（系）的17个数量性状进行因子分析和聚类分析。
• Most upland crops such as corn and cotton cannot survive in soils that are water-saturated because of the greatly reduced oxygen content.
  大多数旱地作物，如玉米和棉花不能在被水饱和的土壤中存活，因为氧的含量大大减少了。
• The improved methods for drought tolerance of rice and the utilization of upland rice germplasm in the paddy-upland hybrid rice were also discussed.
  还对栽培稻品种的抗旱性改良方法以及陆稻种质资源在水、陆杂交稻中的利用进行了探讨。
• Valuable forage grass of dry upland areas and plains of western North America to northern Mexico.
  北美西部到墨西哥北部干燥的高地地区和平原的有价值的草料草。
• Influence of Upland Rice Improved Technology on the Agriculture Sustainable Development of Mountainous Area
  陆稻改良技术对山区农业可持续发展的影响
• In many upland situations, however, only perennial tree based cropping systems will allow sustainability.
  然而在许多热带旱地上，只有以多年生树为主的种植制度才具持续性。
• Climatic Feasibility Study on the One-season Planting of Brazil Upland Rice in Guangxi
  广西单季种植巴西旱稻的气候可行性研究分析
• On the other hand, more factors can be controlled in lowland rice than in upland crops.
  另一方面，水稻比旱作物能控制更多的因素。
• Genetic Analysis of Quantitative Traits and Recurrent Selection of Yield Traits in Upland Cotton
  陆地棉数量性状遗传分析和产量性状轮回选择的研究
• Study on the different characters of upland red soil fertility under steady cultivation systems by different utilizations.
  研究了稳定耕作系统下的不同利用方式的高原山地红壤肥力变化特征。