hectare

英 [ˈhekteə(r)]

美 [ˈhekter]

n.  公顷(土地丈量单位，等于1万平方米或约2.5英亩)

　 　 　 复数：hectares　

雅思 英语专业八级 经济英语词汇

双语例句

• The genetically-engineered dandelion is already producing half a ton of rubber per hectare.
  每公顷转基因蒲公英已能生产一吨半橡胶。
• Grey-Markov Dynamic Simulation to Grain Yield Per Hectare in Fujian Province
  福建省粮食单产的灰色-Markov动态模拟研究
• China and Japan practice the most progressive rice growing in the Orient. Yields average nearly 4 tons per hectare and can be as high as 10 tons.
  在东方各国，中国和日本的水稻栽培法最为先进。产量平均约4吨／公顷，最高可达10吨／公顷。
• The company spends approximately$ 2,300 to acquire a hectare of scrubland and transform it into farmland.
  公司收购每公顷灌木丛林地花费约2300美元，然后将其改造成农田。
• As a result, grain yields are below one tonne per hectare in most of the region.
  因此，大多数地区的农作物产量每公顷还不足一吨。
• The production of grapes is130 quintals per hectare, with a60% yield of wine.
  每公顷土地上葡萄产量大约为130公斤，而实际所酿造的酒约占60%。
• Mist rose from a nearby stand of thriving eucalyptus trees she planted after receiving title to more than a hectare of farmland.
  雾气从附近生长繁茂的桉树林中升起，这些树是她在获得对一公顷多农田的所有权后栽种的。
• In most suburban areas, only 20 birds hatch per hectare a year, so the cats take most of the population.
  在大多数郊区，每年每公顷只能孵化出20只鸟，因此这些鸟大部分被猫吃掉了。
• Labour costs for planting trees are high, but since much would consist of locally mobilised volunteers, we can estimate roughly$ 400 per hectare, including seedlings and labour.
  人工植树的费用很高，但由于很大一部分是当地动员的志愿者，因此包括树苗和人工费在内，我们可以估算出每公顷的费用大概在400美元左右。
• New Method of Urban Ecological Footprint Calculation Based on "National Hectare"
  基于国家公顷计算城市生态足迹的新方法