precipitate
英 [pr?'s?p?te?t]
美[pr?'s?p?tet]
- n. [化學(xué)] 沉淀物
- vt. 使沉淀；促成；猛拋；使陷入
- vi. [化學(xué)] 沉淀；猛地落下；冷凝成為雨或雪等
- adj. 突如其來(lái)的；猛地落下的；急促的
實(shí)用場(chǎng)景例句
- His resignation precipitated a leadership crisis.
- 他的辭職立即引發(fā)了領(lǐng)導(dǎo)層的危機(jī)。
牛津詞典
- The assassination of the president precipitated the country into war.
- 總統(tǒng)被暗殺使國(guó)家驟然陷入戰(zhàn)爭(zhēng)狀態(tài)。
牛津詞典
- to act precipitately
- 貿(mào)然行事
牛津詞典
- The killings in Vilnius have precipitated the worst crisis yet...
- 維爾紐斯的幾起謀殺事件導(dǎo)致了迄今為止最嚴(yán)重的危機(jī)。
柯林斯高階英語(yǔ)詞典
- A slight mistake could precipitate a disaster.
- 小錯(cuò)誤可能會(huì)招致大災(zāi)難。
柯林斯高階英語(yǔ)詞典
- I don't think we should make precipitate decisions...
- 我認(rèn)為我們不應(yīng)該貿(mào)然作出決定。
柯林斯高階英語(yǔ)詞典
- Many of our current problems have been caused by precipitate policy making in the past.
- 我們目前的很多問(wèn)題都是由過(guò)去倉(cāng)猝制定的政策導(dǎo)致的。
柯林斯高階英語(yǔ)詞典
- He thought Miss Archer sometimes of too precipitate a readiness.
- 他覺(jué)得,阿切爾小姐有時(shí)太性急,太直接了當(dāng).
辭典例句
- The color is steady and is precipitate with the content of finance building.
- 建筑色彩穩(wěn)重、沉淀與金融建筑的內(nèi)涵相協(xié)調(diào).
期刊摘選
- Iron and aluminum compounds precipitate as a voluminous sludge.
- 鐵和鋁的化合物成為一種體積龐大的蓬松的游渣沉淀下來(lái).
辭典例句
- We don't want to do anything that would precipitate a downgrade.
- 我們不想做任何會(huì)導(dǎo)致評(píng)級(jí)下調(diào)的事情.
期刊摘選
- At these levels carbon does not precipitate like oxygen, nor is it electrically active.
- 這些濃度下碳既不象氧一樣沉淀, 也不呈電活性.
期刊摘選
- Forsteritic olivine almost invariably represents primary precipitate material.
- 鎂質(zhì)橄欖石幾乎總是代表了原生沉淀物.
辭典例句
- Adding sulphate to the solution will give a precipitate.
- 將硫酸鹽加入該溶液會(huì)產(chǎn)生沉淀.
《簡(jiǎn)明英漢詞典》
- All gravimetric measurements require some sort of crucible or dish to hold the residue or precipitate.
- 所有重量分析需要某種坩堝或器皿保留殘?jiān)虺恋砦?
辭典例句
- On the approach of the enemy, either reckless battle or precipitate flight would be proposed.
- 敵人來(lái)了,主張拚一下, 否則就要逃跑.
期刊摘選
- Through one - year production test, intensified liquor processor proved its excellent performance in precipitate removal.
- 通過(guò)一年的生產(chǎn)試驗(yàn)證明:加強(qiáng)型酒處理機(jī)對(duì)白酒的除濁效果較好.
期刊摘選
- Once, in trying to stem a precipitate retreat, he was wounded and his leg broken.
- 有一次, 為了阻止隊(duì)伍潰退, 他受了傷,腿骨折了.
期刊摘選
- Lactic acid fungus beverage can keep even stable state often, easy to layer and precipitate.
- 乳酸菌飲料常常不能保持均勻的穩(wěn)定狀態(tài), 易分層和沉淀.
期刊摘選
- The drugs may precipitate a first attack in unrecognized cases of this rare condition.
- 當(dāng)這種少見(jiàn)的疾病未被查出時(shí),應(yīng)用此藥促使其第一次發(fā)作.
辭典例句
- Clouds usually precipitate as rain or snow.
- 云常會(huì)凝結(jié)成雨或雪.
《簡(jiǎn)明英漢詞典》
- This precipitate dissolves in an excess of aqueous ammonia.
- 這個(gè)沉淀能溶解在過(guò)量的氨水中.
辭典例句
- It would only serve to precipitate his ruin.
- 它只會(huì)加速他的毀滅.
《現(xiàn)代漢英綜合大詞典》
- She was frightened by the precipitate shock and could not speak a word for few minutes.
- 她被這突如其來(lái)的打擊嚇得好幾分鐘講不出一句話來(lái).
期刊摘選
- A cool breeze caused a precipitate drop in the temperature.
- 冷風(fēng)使溫度急降.
《簡(jiǎn)明英漢詞典》
- Addition of 4 equivalents of 3 N HCl a thick precipitate that was collected by filtration.
- 3晚的當(dāng)量的鹽酸了厚厚的沉淀是由過(guò)濾收集.
期刊摘選
- All this will precipitate an economic crisis.
- 所有這些會(huì)促成經(jīng)濟(jì)危機(jī).
期刊摘選
- Differences between expectations and reality often precipitate tension and, ultimately, claims.
- 預(yù)期和現(xiàn)實(shí)之間的差距經(jīng)常造成關(guān)系緊張并最終形成訴訟請(qǐng)求.
期刊摘選