您要查找的是不是：
- 高效捕收剂A2 high 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D421 Efficient 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
