precipitation
英 [prɪˌsɪpɪˈteɪʃn]
美 [prɪˌsɪpɪˈteɪʃn]
n. 降水,降水量(包括雨、雪、冰等); 沉淀; 淀析
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- an increase in annual precipitation
年降水量的增加
- an increase in annual precipitation
- 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. - 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)
- he soon regretted his haste
- an unexpected acceleration or hastening
- he is responsible for the precipitation of his own demise
- the act of casting down or falling headlong from a height
- the falling to earth of any form of water (rain or snow or hail or sleet or mist)
- the process of forming a chemical precipitate
- the quantity of water falling to earth at a specific place within a specified period of time
- the storm brought several inches of precipitation
双语例句
- Major treatment methods for arsenic include sulfide precipitation, or complexation with polyvalent heavy metals.
砷的主要处理方法有硫化物沉淀法,或与多价重金属络合。 - Sulfur dioxide and nitrogen oxides also cause acidic precipitation, commonly called acid rain.
二氧化硫和氨氧化物引起酸性降雨,常称为酸雨。 - Feasibility, the technological process and effect of inclined plate precipitation deoiling devices in waste water treating are presented.
介绍了斜板沉淀除油器在处理排放废水中的可行性及其工艺流程和处理效果。 - The annual precipitation and summer precipitation are very similar in terms of time scales and cycle characteristics.
年降水量与夏季降水量在时间尺度和周期特征方面非常相似。 - 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。 - 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。 - The influence on precipitation acidity in different time and space is not alike due to geographical and meteorological conditions.
由于当地地理位置和气象条件的差异,不同的时间和不同空间里影响的程度也不同。 - 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。 - It plays an increasingly important part in meteorology for cloud, precipitation, hail and thunderstorm detection as well as the navigation of aircraft and ships.
它在对云层、降水、冰雹和雷暴的气象探测以及在船舰和飞机的导航中,起着日益重要的作用。 - The precipitation, texture and formability by the addition of Nb and Ti in ferritic stainless steel were investigated.
研究了铌钛对铁素体不锈钢析出相,织构和成形性的影响。