Knowledge data base for production
aqueous extraction from rice straw
data extraction
数据提取
数据抽取
资料萃取
资料提取
数据采集
数据压缩
挖掘技术
数据清洗
数据获取
数据析取
数据录取
文献萃取
土地利用／覆盖
DNA extraction from food samples
DNA extraction from soil samples
dust extraction from flue gas
effective combination of extraction from edible fungi
extraction from Chinese herbs
Extraction from garlic and ginger
Extraction from ginger and garlic
extraction from Ginkgo biloba
extraction from ginkgo seed coat
Extraction from jinger and garlic
Extraction from root of watermelon
liquid extraction from sea mud
oil extraction from dehulled rapeseed
V extraction from coal stone
V extraction from hot metal