extraction 核心詞議:
n. 提取,開采;血統(tǒng)
extraction 基本解釋
n. 取出,抽出;血統(tǒng),家世,出身;[化]提取(法),萃取(法),回收物,提出物,精煉;[數(shù)]開方,求根
速記方法
速記技巧
詞根詞綴法
ex-出+-tract-拉+-ion名詞詞尾→往外拉
知識擴展
extraction 變化形式
復(fù)數(shù): extractions
中文詞源:
extraction
精選例句
1、 The extraction process of nucleoprotein and protamine from freshwater fish spermary was studied.
研究淡水魚精巢中的核蛋白和魚精蛋白的提取工藝。
常見考點例句:
- Extraction processes in the region become the reason of pollution .
- 在該地區(qū)提取原油的過程成為污染的原因。
- Mr cameron recently asked senior officials to investigate the potential for shale gas and oil extraction in britain .
- 最近卡梅倫要求高級官員研討英國開采頁巖氣及萃取石油可行性。
- Cluuz ; web search engine featuring semantic cluster graphs , image extraction , and tag clouds .
- cluuz;網(wǎng)絡(luò)搜索引擎,功能包括語義叢圖表、圖像抽取和標(biāo)簽云。
- Of moldovan extraction , she emigrated via israel to california where she works as a dentist and lawyer .
- 她出身于摩爾多瓦(moldovan),通過以色列移居到美國加州,并在那兒從事牙醫(yī)和律師工作。
- Matters registered concerning the rights of civil aircraft may be made available to the public for inquiry , reproduction or extraction .
- 民用航空器權(quán)利登記事項,可以供公眾查詢、復(fù)制或者摘錄。