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runoff

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run off
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从主流跑走的→径流

['rʌnɔf]
考点解读
  • 托福
  • 雅思
  • Official词频:17 地质 写作词汇 核心词 高频词

    runoff

    常考释义

    • n.径流,溢流
    变形词
    • 复数 runoffs
    托福常考例句

    These nutrients like phosphorus and especially nitrogen wash away what we call agricultural runoff.

    这些营养物比如说磷,特别是我们叫做农业径流的氮的流失。

    来源于:听力OFFICIAL53 L2
单词详解
  • 英汉双解
  • 同反义词
    • n. 径流,溢流(指流入河流中的雨水)

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      简明例句

      The streams are flush with the spring runoff.

      溪涧涨满春水.

      Aristide arrived in Haiti two days before the runoff but has kept a low profile so far and did not endorse a candidate.

      艾里斯兰德在决胜选举前两天回到海地,但一直保持一种低姿态,并没有宣称会支持哪位候选人。

      Differences in brightness in coastal area waters may be due to other factors, including freshwater runoff, strong currents, and water depth and clarity.

      沿海水域的亮度差异可能是由于其他因素所导致,包括淡水径流,强劲的水流,水的深度以及清澈度。

      展开更多
      托福考试例句

      These nutrients like phosphorus and especially nitrogen wash away what we call agricultural runoff.

      这些营养物比如说磷,特别是我们叫做农业径流的氮的流失。

      来源于:听力OFFICIAL53 L3

      So since there is no single place you can treat the runoff before it reaches the bay, any efforts to reduce this non-point source pollution generally need to be aimed at keeping pollution out of the streams in the first place.

      所以正因为在水进入河湾前没有地方能让你处理这些径流,任何要减少这种非点源污染的努力都集中于在最开始不让污染物进入溪流。

      来源于:听力OFFICIAL53 L3

      They stored much of the surplus nitrogen during the time of the year when the runoff tended to be the greatest.

      他们在一年中径流最多的时候存储大量的氮。

      来源于:听力OFFICIAL53 L3

      The roots of these trees can absorb the excess nitrogen in the runoff before it reaches the streams.

      在径流到达溪水之前,这些树木的根能够吸收其中的氮。

      来源于:听力OFFICIAL53 L3

      Finally, trees perform the vital function of slowing water runoff and holding the soil in place with their root systems, thus combating erosion.

      最后一点,树木在减缓水流速度和保持土壤方面有关键的作用,这就可以抵抗土壤的流失。

      来源于:阅读OFFICIAL36 P1

      But this was toxic soil and toxic runoff, the acid and metals in the soil made the once clear rivers flow bright orange.

      但是这是有毒的土壤和径流,在土壤中的酸和金属使得一度清澈的河流变得橙黄。

      来源于:听力OFFICIAL32 L5

      Two types of flow features are seen: runoff channels and outflow channels.

      两种流动形式已经被发现:径流通道和外流通道。

      来源于:阅读OFFICIAL8 P3

      Runoff channels are found in the southern highlands.

      径流通道发现于南部的高地。

      来源于:阅读OFFICIAL8 P3

      This scenario begins with the planting of hyperaccumulating species in the target area, such as an abandoned mine or an irrigation pond contaminated by runoff.

      这套方案首先从在目标区域种植超积累物种开始,如在废弃矿井和被径流污染的灌溉池塘。

      来源于:阅读OFFICIAL5 P1

      Water absorption is greatly reduced; consequently runoff is increased, resulting in accelerated erosion rates.

      因此土壤的吸水率大大下降,导致大量水资源流失,土壤的腐蚀率也随即增加。

      来源于:阅读OFFICIAL2 P1
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    • n. (得分相同时的)加赛,决胜赛;(得票相同时的)决胜投票,决胜选举

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      简明例句

      There will be a run-off between these two candidates on December 9th.

      12月9日将举行这两位候选人的决胜选举。

      展开更多
  • 同义词

    n.决赛;

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