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precipitation    音标拼音: [prɪs,ɪpɪt'eʃən]
n. 坠落,沉淀,凝结,降水

坠落,沈淀,凝结,降水

precipitation
n 1: the quantity of water falling to earth at a specific place
within a specified period of time; "the storm brought
several inches of precipitation"
2: the process of forming a chemical precipitate
3: the falling to earth of any form of water (rain or snow or
hail or sleet or mist) [synonym: {precipitation}, {downfall}]
4: the act of casting down or falling headlong from a height
5: an unexpected acceleration or hastening; "he is responsible
for the precipitation of his own demise"
6: overly eager speed (and possible carelessness); "he soon
regretted his haste" [synonym: {haste}, {hastiness}, {hurry},
{hurriedness}, {precipitation}]

Precipitation \Pre*cip`i*ta"tion\, n. [L. praecipitatio: cf. F.
pr['e]cipitation.]
1. The act of precipitating, or the state of being
precipitated, or thrown headlong.
[1913 Webster]

In peril of precipitation
From off rock Tarpeian. --Shak.
[1913 Webster]

2. A falling, flowing, or rushing downward with violence and
rapidity.
[1913 Webster]

The hurry, precipitation, and rapid motion of the
water, returning . . . towards the sea. --Woodward.
[1913 Webster]

3. Great hurry; rash, tumultuous haste; impetuosity. "The
precipitation of inexperience." --Rambler.
[1913 Webster]

4. (Chem.) The act or process of precipitating from a
solution.
[1913 Webster]

5. (Meteorology) A deposit on the earth of hail, mist, rain,
sleet, or snow; also, the quantity of water deposited.

Note: Deposits of dew, fog, and frost are not regarded by the
United States Weather Bureau as precipitation. Sleet
and snow are melted, and the record of precipitation
shows the depth of the horizontal layers of water in
hundredths of an inch or in millimeters.
[Webster 1913 Suppl.]

128 Moby Thesaurus words for "precipitation":
Scotch mist, abruptness, air speed, alacrity, alluvion, alluvium,
ash, blood rain, carelessness, celerity, cinder, clinker, deposit,
deposition, deposits, desperateness, devil-may-careness, diluvium,
dispatch, downcast, downpour, downthrow, draff, dregs, drizzle,
dross, ember, evening mist, expedition, expeditiousness, fall,
fastness, feces, feverishness, flight, flit, flurry, forwardness,
froth, furiousness, gout of rain, ground speed, grounds, hail,
haste, hastiness, heedlessness, hotheadedness, hurriedness, hurry,
impatience, impetuosity, impetuousness, impulse, impulsiveness,
instantaneousness, knots, lees, lightning speed, loess,
miles per hour, mist, misty rain, mizzle, moisture, moraine,
offscum, overeagerness, overenthusiasm, overhastiness, overthrow,
overturn, overzealousness, patter, pitter-patter, precipitance,
precipitancy, precipitate, precipitateness, precipitousness,
precociousness, precocity, prematureness, prematurity, promptitude,
promptness, quickness, rain, raindrop, rainfall, rainwater,
rapidity, rashness, recklessness, round pace, rpm, rush, scoria,
scum, sediment, sedimentation, settlings, sheet of rain, shower,
showers, silt, sinter, slag, sleet, smut, snappiness, snow,
snowfall, soot, speed, speediness, splatter, sprinkle, sublimate,
suddenness, swift rate, swiftness, unfrozen hydrometeor,
untimeliness, velocity, wantonness, wet, wildness


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英文字典中文字典相关资料:


  • What Is Precipitation? - National Environmental Satellite, Data and . . .
    Precipitation: Water falls in a liquid or solid state Rain and snow are probably the most well known types of precipitation, but there are others The temperature of the cloud and the air between the cloud and the ground create different kinds of precipitation
  • Precipitation - Wikipedia
    In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls from clouds due to gravitational pull [1] The main forms of precipitation include drizzle, rain, rain and snow mixed ("sleet" in Commonwealth usage), snow, ice pellets, graupel and hail
  • Precipitation Graphs – Utah Division of Water Resources
    Utah Division of Water Resources Precipitation Graphs Current Precipitation Graphs Statewide Average Bear River Basin
  • Snow and Precipitation Data - National Weather Service
    Snow and Precipitation Data Weather gov > Salt Lake City, UT > Snow and Precipitation Data Current Hazards Current Conditions Radar
  • Precipitation | Rain, Snow, Sleet Hail | Britannica
    precipitation, all liquid and solid water particles that fall from clouds and reach the ground These particles include drizzle, rain, snow, snow pellets, ice crystals, and hail
  • Precipitation and the Water Cycle | U. S. Geological Survey
    Precipitation is water released from clouds in the form of rain, freezing rain, sleet, snow, or hail Precipitation is the main way atmospheric water returns to the surface of the Earth
  • The Water Cycle | Precipitation Education
    The water cycle describes how water evaporates from the surface of the earth, rises into the atmosphere, cools and condenses into rain or snow in clouds, and falls again to the surface as precipitation
  • What is precipitation? - Internet Geography
    Precipitation is any form of moisture which falls to the earth This includes rain, snow, hail and sleet Precipitation occurs when water vapour cools When the air reaches saturation point (also known as condensation point and dew point) the water vapour condenses and forms tiny droplets of water These tiny droplets of water from clouds
  • What is a precipitation? - The Institute for Environmental Research and . . .
    Precipitation is any form of water that falls from the atmosphere and reaches the Earth’s surface This crucial component of the water cycle includes rain, snow, sleet, and hail, each formed under specific atmospheric conditions and playing a vital role in shaping our planet
  • What is Precipitation? - Weather Academy
    These aren’t all the types of precipitation, but these are the most common See other lessons for more on how thunderstorms form and create these different types of precipitation





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