extraction

• Study on extraction of lubricating oils by using furfural
  糠醛精制润滑油的研究
• Development of csr injection and extraction deflector
  注入引出高压静电偏转板设计
• Extraction of the drawing order from static handwriting
  静态字体笔顺信息的提取
• A new method for feature extraction in ship noise
  基于多重分形的舰船噪声特征提取
• Close - caption retrieval and extraction based on video
  基于视频的字幕检索与提取
• An improved method of extraction of caffeine from tea
  茶叶中提取咖啡因方法的改进
• Study on the extraction technology of tongjing oral liquid
  痛经口服液提取工艺研究
• Study on the extraction process of danggui fukang capsules
  当归妇康胶囊的提取工艺
• Research into a new process for extraction of flaxseed gum
  胡麻胶提取新工艺的研究
• When the file extraction dialog box appears , click
  当文件解压缩对话框出现时，单击