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drought

英 [draʊt] 美 [draʊt]

n. 长期缺乏，严重短缺；<古>口渴；干旱，旱灾

【名】 （Drought）（英）德劳特（人名）

复数droughts

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柯林斯英汉双解大词典

    • drought /draʊt/           CET6 TEM4

    • 1

      有变体名词 A drought is a long period of time during which no rain falls. 干旱

      ...a country where drought and famines have killed up to two million people during the last eighteen years.

      …过去18年来干旱和饥荒致死达两百万人的一个国家。

英英释义

drought[draut]

  • n.
    • 1

      a shortage of rainfall

      farmers most affected by the drought hope that there may yet be sufficient rain early in the growing season

      同义词： drouth

    • 2

      a prolonged shortage

      when England defeated Pakistan it ended a ten-year drought

      同义词： drouth

专业释义
  • 地球科学

    • 干旱-引用次数：1772

      Drought prediction, monitoring is a challenging task.

      干旱的预测、监测是一个具有挑战性的课题。

      参考来源中国北方干旱区干旱指标的应用研究

    • 旱灾-引用次数：43

      From ancient times to modern times,drought is the major natural disasters for human beings. Even today when science and technology is so advanced,drought still causes many disastrous consequences.

      旱灾从古至今都是人类面临的主要自然灾害,即使在科学技术如此发达的今天,它们造成的灾难性后果仍然比比皆是。

      参考来源广东省南雄市数字抗旱预案支撑技术体系研究

    • 旱情-引用次数：21

      PDI has many advantages such as simplicity,practicality,easy-to-useage,versatility and universality. And it is suitable to monitor regional drought under complex underlying surface conditions.

      PDI模型能够有效地反映地表覆盖和水热组合,简单实用,具有通用性和普适性,适宜于复杂下垫面条件下的遥感旱情监测。

      参考来源垂直干旱指数在湖北漳河灌区遥感旱情监测中的应用(英文)

    • 乾旱

  • 农业科学
  • 环境科学技术

    • 干早-引用次数：2

      参考来源a

  • 水利工程

    • 旱灾

  • 生物学

    • 干旱

网络释义
  • 干旱

    • 旱作地区农田水分状况 干旱（Drought）： 根系吸水不足，植物体水分平衡破坏的现象。 大[气候]干旱 土壤干旱 涝（Waterlogging）： 旱地地面积水超过作物耐淹时间。

      相关网页

  • 旱灾

    • 杨禄辉:云南省应对旱灾的防灾减灾体制 - 学术论文 - 北京环境法制网 关键词：云南省；旱灾；防灾减灾 [gap=7297]Key words: Yunnan Province; drought; prevent and reduce damage

      相关网页

  • 天旱

    • ... scare惊吓scarce缺乏的 drought天旱 assure保证ensure使确定insure保险 ...

      相关网页

  • 抗旱

    • 抗旱(Drought)阻击战之技巧宝典(Collection)：

      相关网页

    短语
  • goal drought
    进球荒 | 入球荒 | 球荒
  • Drought control
    防旱 | 防旱抗旱
  • drought resistance
    抗旱性 | 耐旱性 | 抗旱能力 | 抗旱力
  • drought region
    干旱地区 | 干旱区
  • soil drought
    土壤干旱
  • drought-relief efforts
    抗旱
  • drought tolerance
    耐旱性
  • physiological drought
    生理干旱 | 生理干燥 | 心理干旱

同根词

词根：dry

  • adj.

    • dry 干的；口渴的；枯燥无味的；禁酒的

      dried 干燥的；弄干了的

      dryish 稍干的；略近干涩的

  • adv.

    • drily 干燥地；冷淡地；讽刺地

      dryly 干燥地；冷淡地；枯燥无味地

  • n.

    • dry 干涸

      dryer 烘干机；[助剂] 干燥剂

      dryness 干燥；冷淡；干燥无味

  • v.

    • dried 使干（原形是dry）

  • vi.
  • vt.

    • dry 把…弄干

同近义词

双语例句

  • Week after week the drought continued.

    干旱持续了好多个星期。

  • During the drought the river dried up.

    旱灾期间，河流都干涸了。

  • The drought there is stretching resources.

    那里的干旱正在耗尽财力物力。

原声例句

  • Her speech gave a message of hope to people living in areas affected by drought, high unemployment and housing problems.

    VOA : special.2009.06.05

  • Monsanto expects to be ready in a few years to market its first corn seeds genetically engineered to resist drought.

    VOA : special.2009.03.23

  • Some of the challenges that you see here I mentioned before, so there are problems with drought, with pests, with temperature changes and the like.

    我之前提到的,你们所见的这些挑战,如干旱问题,虫害问题以及温度变化之类的

    关于食物的心理学、生物学和政治学课程节选 : 耶鲁公开课

  • Researchers say villages where farmers planted trees did better than others during a drought and food shortage in two thousand five.

    VOA : special.2011.05.10

权威例句