大家都搜：
"ChouTi"指示剂；萃取指示剂
1、leading indicator───领先指标
2、indicator───n.指标，标志，迹象；指示器；[试剂]指示剂；[计]指示符；压力计
3、indicator constant───指示剂常数
4、extraction───n.取出；抽出；拔出；抽出物；出身
5、indicator variable───指标变数，指标变量；[统计]指示变量
6、flushness indicator───平齐度指示器
7、tooth extraction───拔牙，拔牙术
8、guaranine extraction───瓜拉宁萃取
9、extraction 2015───提取2015
1、Extraction toxicity is an important identification indicator of hazardous waste toxicity characteristics.───浸出毒性是危险废物毒性特性鉴别的重要指标。
2、Methods: the extraction technique was evaluated by single factor experiment and orthogonal design, with the extraction rate of the asiaticoside as indicator.───方法：以积雪草苷提取率为评价指标，采用单因素实验与正交实验设计优选出积雪草中积雪草总苷的提取条件。
3、Based on the established indicator data system, building table and field mapping between the indicator cadastral database and the county level databases for cadastral data extraction.───在地籍数据指标体系确立的基础上，建立指标数据库和试点县级地籍数据库之间的表和字段映射，进行地籍数据提取。