您要查找的是不是：
- 高效捕收剂A2high effective collector A2
- 高效捕收剂Y-89对某金矿浮选工艺研究HIGH FEEICIENCY COLLECTING AGENT Y-89 XANTHATE DISPOSE SOME GOLD ORE FLOATATION TECHNICAL STUDY
- 新型高效捕收剂EM-2及其在包头矿石浮选中的应用APPLICATION OF A NEW TYPE OF COLLECTOR-EM-2 IN FLOTATION FLUORITE FROM BAYAN OBO HEMATITE ORE
- 高效捕收剂D421Efficient collector D421
- 用高效捕收剂QF提高某金铜矿金回收率的研究Study of Using High Efficiency Collector QF to Increase the Recovery of Gold and Copper from a Certain Gold-copper Ore
- 捕to seize
- 收汇collect
- 表面活性剂surface active agent
- 代收collecting for another agency
- 捕手catcher
- 阻燃剂flame retardant
- 粘结剂caking agent
- 催收collection
- 安慰剂placebo
- 注射剂injection
- 内收adduction
- 促进剂accelerant
- 乳化剂emulsifier
- 增塑剂plasticiser
- 助焊剂scaling powder
