extraction的意思

基本释义

• n 抽出；提取法

  the process of removing or obtaining something from something else

例句

1. the extraction of salt from seawater

   从海水中提取盐

2. the extraction of information from appropriate reference sources

   从合适的参考书中摘录资料

短语

• feature extraction 特征抽取
• extraction method 萃取法；抽出法；抽取法；抓取模式
• solvent extraction 溶剂萃取；溶剂抽提
• extraction rate 萃取率；提取速度
• oil extraction 油萃取；原油开采；石油抽提

近义词

同根词