precipitates

听听怎么读

[priˈsipiteits]

是什么意思

（突如其来地）使发生( precipitate的第三人称单数 )；促成；猛然摔下；使沉淀

双语释义

v.(动词)

vt. & vi. (使)突然发生 (cause to) happen suddenly or sooner; hasten
vt. 使突然陷入 throw sb/sth suddenly into
vt. 沉淀,析出 cause a substance to do this
vt. & vi. (使水汽)冷凝成为雨、雪等 (cause vapour to) condense from rain, snow etc.

英英释义

precipitate

n.a precipitated solid substance in suspension or after settling or filtering
v.
- separate as a fine suspension of solid particles
- bring about abruptly
  "The crisis precipitated by Russia's revolution"
- fall from clouds
  "Vesuvius precipitated its fiery, destructive rage on Herculaneum"
  同义词：come downfall
- fall vertically, sharply, or headlong
  "Our economy precipitated into complete ruin"
- hurl or throw violently
  "The bridge broke and precipitated the train into the river below"
adj.done with very great haste and without due deliberation
"wondered whether they had been rather precipitate in deposing the king"
同义词：hastyoverhastyprecipitantprecipitous

学习怎么用

词汇搭配

用作动词 (v.)

～+介词

precipitate against sb攻击某人
precipitate sth down a cliff自山崖上抛下某物
precipitate from the housetop从屋顶跳下
precipitate in sth在…上突然进入
precipitate a country into war使某个国家突然陷入战争
precipitate oneself into danger使自己突然陷入危险
precipitate sb into misery使某人突然陷入苦海
precipitate over sth into使从…上进入
precipitate to使到…的地步
precipitate upon攻击

双语例句

用作及物动词(vt.)

All this will precipitate an economic crisis.
所有这些会促成经济危机。
It would only serve to precipitate his ruin.
它只会加速他的毁灭。
Iron and aluminum compounds precipitate as a voluminous sludge.
铁和铝的化合物成为一种体积庞大的蓬松的游渣沉淀下来。
The cart overturned and precipitated us to the ditch.
车子翻了，我们被摔进了沟里。

用作名词(n.)

A yellow precipitate should form immediately.
很快会形成一种黄色沉淀物。
The properties of precipitate is determined by these processes.
沉淀物的性质由这些过程所决定。

用作形容词(adj.)

They made a precipitate decision.
他们作了一个轻率的决定。
The king was too precipitate in declaring war.
国王在宣战一事上过于轻率。
They acted with precipitate haste.
他们鲁莽仓促地采取了行动。
A cool breeze caused a precipitate drop in the temperature.
冷风使温度急降。

权威例句

Metal Precipitates in Silicon p‐n Junctions
The growth of dispersed precipitates in solutions
Theory of Growth of Spherical Precipitates from Solid Solution
Nucleation of precipitates in aged Al Cu Mg (Ag) alloys with high Cu:Mg ratios
Anomalous carbonate precipitates: is the Precambrian the key to the Permian?
Galectin-3 precipitates as a pentamer with synthetic multivalent carbohydrates and forms heterogeneous cross-linked complexes.
Effect of Zr Additions on Thermal Stability of Al-Cu Precipitates in As-Cast and Cold Worked Samples
Directional coarsening in nickel-base single crystals with high volume fractions of coherent precipitates
Review Progress in Ostwald ripening theories and their applications to the γ′-precipitates in nickel-base superalloys Part II Nick...
[Effects of the interaction of tannins with coexisting substances. III. Formation and solubilization of precipitates with alkaloids]

同义词

settlings lees

p开头的单词