Word · Frequency #7879
extraction
提取;取出;抽出
核心释义
the act or process of extracting; taking something out, especially with effort or force
- 1.
提取的行为或被提取的状态。
The act of extracting or the condition of being extracted.
- 2.
通过化学、物理或机械手段从混合物或化合物中提取某物的过程
the process of obtaining something from a mixture or compound by chemical or physical or mechanical means
- 3.
提取物,如取自植物或动物器官等的东西。
Something extracted, an extract, as from a plant or an organ of an animal etc.
- 4.
可归因于你祖先的特征
properties attributable to your ancestry
- 5.
一个人的出身或家世。
A person's origin or ancestry.
- 6.
取出某物的行为(尤其是需要努力或力量时)
the action of taking out something (especially using effort or force)
- 7.
将某人从敌对区域转移到安全地带的行为。
The act of removing someone from a hostile area to a secure location.
- 8.
将牙齿从牙槽中拔除。
The removal of a tooth from its socket.
- 9.
冲泡咖啡的萃取率。
The extraction yield of a brewed coffee.
拔牙;拔除(牙齿);萃取;提炼;提取物;萃取物;出身;家世;血统;撤离;营救;撤出
用法In use
Honey extraction requires gentle handling of the comb.
用法提示:extraction在此句中为名词,表示从蜂巢中提取蜂蜜的行为。
The extraction of salt from seawater takes place in large basins.
用法提示:extraction在此句中为名词,表示从海水中分离盐分的过程。
This machine speeds up oil extraction from peanuts.
用法提示:extraction在此句中为名词,表示从花生中获取油脂的过程。
the dentist gave her a local anesthetic prior to the extraction
extraction of [noun]
The extraction of crude oil is a complex process.
原油的提取是一个复杂的过程。
相关词与表达Connections
搭配Collocations
- extraction method
- 提取方法
- The extraction method used depends on the type of material.使用的提取方法取决于材料的类型。
- oil extraction
- 石油开采
- Oil extraction is a major industry in the Middle East.石油开采是中东的主要产业。
- extraction process
- 提取过程
- The extraction process requires precise temperature control.提取过程需要精确的温度控制。
- tooth extraction
- 拔牙
- The dentist performed a tooth extraction under local anesthesia.牙医在局部麻醉下进行拔牙。
- solvent extraction
学习提示Learner notes
记忆技巧Memory Tip
提取(extraction)想象从瓶子中用力拔出瓶塞。
语境与语域Context & Register
通常用于化学、物理或医学领域,指提取或分离物质的过程;在生物学中也指提取DNA等;在描述特征时指遗传。中性语域,具体用法取决于语境。
语法说明Grammar Note
作‘过程’时不可数,作‘拔牙’等具体事例时可数。
发音与拼写Pronunciation & Spelling
All listed words share the rhyme /ækʃən/ with 'extraction' (stressed vowel and following sounds). No lookalikes that sound different are included.
一起学习词形Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.