找诗词>英语词典>precipitation翻译和用法

precipitation

英 [prɪˌsɪpɪˈteɪʃn]

美 [prɪˌsɪpɪˈteɪʃn]

n.  降水,降水量(包括雨、雪、冰等); 沉淀; 淀析

复数:precipitations 

TOEFLGREIELTS化学

BNC.17263 / COCA.11784

牛津词典

    noun

    • 降水,降水量(包括雨、雪、冰等)
      rain, snow, etc. that falls; the amount of this that falls
      1. an increase in annual precipitation
        年降水量的增加
    • 沉淀;淀析
      a chemical process in which solid material is separated from a liquid

      柯林斯词典

      • 降水
        Precipitationis rain, snow, or hail.
        1. 沉淀;沉析
          Precipitationis a process in a chemical reaction which causes solid particles to become separated from a liquid.

          英英释义

          noun

          • overly eager speed (and possible carelessness)
            1. he soon regretted his haste
            Synonym:hastehastinesshurryhurriedness
          • an unexpected acceleration or hastening
            1. he is responsible for the precipitation of his own demise
          • the act of casting down or falling headlong from a height
            1. the falling to earth of any form of water (rain or snow or hail or sleet or mist)
                Synonym:downfall
              1. the process of forming a chemical precipitate
                1. the quantity of water falling to earth at a specific place within a specified period of time
                  1. the storm brought several inches of precipitation

                双语例句

                • This might mean more precipitation in the winter which might change the glacier, possibly making it advance.
                  这可能意味着冬天更多的降水,这可能改变冰川,或许让它前进。
                • Oxidation-reduction reactions are important in the solubilization and precipitation of iron and manganese.
                  氧化还原反应在铁和锰的增溶和沉淀中具有重要作用。
                • The commodity value of vinegar is seriously influenced by turbidity and precipitation.
                  食醋浑浊与沉淀严重影响了食醋的商品性。
                • Similarly there is more precipitation in the Tibetan plateau, probably because of climate change.
                  类似地,青藏高原的降水量也增加了,或许是由于气候变化。
                • Kuitun environmental monitoring station monitored acid rain in2002 for mastering atmospheric precipitation status and major contamination of Kuitun city.
                  为了解奎屯市大气降水状况及主要污染物,奎屯市监测站于2002年对大气降水进行了为期一年的酸雨监测。
                • The precipitation and filtration properties of prussian blue waste water are discussed.
                  讨论了华蓝废水的滤过性能和沉降性能。
                • Precipitation waters include rain, fog, frost, mist, hail, snow and glacier water.
                  包括降雨、雾、霜、冰雹、雪、和冰川。
                • Increased precipitation intensity and variability is projected to increase the risks of flooding and drought in many areas.
                  许多地方降水强度和变率的增加将使洪旱危险性上升;
                • Increase of spring temperature and precipitation promotes early beginning dates of growing season.
                  春季温度和降水上升,促进生长季开始日期提前。
                • It takes into account both the ensemble otherness of members and probability distributing of precipitation.
                  这个方法既考虑了集合成员总体的差异性又考虑了降水的概率分布。