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- 二段式SBR two-stage sequencing batch reactor
- 二 two
- 电流强弱可二段式大调。 Switch for high and low-amperage welding.
- 成型阻燃ABS的二段式注射螺杆 THE TWO-PHASES SCREW FOR INJECTION MOULDING FLAME-RETARDANT ABS
- 脉冲式SBR pulsed SBR
- 分段式SBR the staged SBR
- 二段 two-stage process
- 脉冲式SBR法 pulse SBR
- 填料式SBR反应器 sequencing batch reactor(ESBR)
- PLC在二段式煤气发生炉中的应用 The Application of PLC in Two-Section Gas Generator
- 双槽虹吸式SBR滗水器的设计改进 Design Amelioration of Two-tank and Siphon SBR Water Decanter
- 二段法 two-phase method
- 二段浮选法 two stage flotation process
- 四段式 four-parts
- 两段式 two-stage
- 核二段 the second member of Hetaoyuan Formation
- 嫩二段 member Ⅱ of Nenjiang Formation
- 段式液晶 segment LCD
- 嘉二段 Jia 2 Member
- 两段式发育 Two-stage development characteristics
