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- 回收PPRrecycled-PPR
- PPR管PPR tube
- PPR树脂PPR Resin
- PPR方法PPR method
- PPR管材料B4101
- 回收废铁recycle refuse iron
- 回收废橡胶rubber shoddy
- 给水用PPR管材专用料的研制RESEARCH ON PPR SPECIALITY FOR WATER PIPES
- 表回收list reclamation
- 成都市大气颗粒物源解析的PPR法PPR Method for Sources Apportionment of Atmospheric Particulates in Chengdu City
- 从经济的角度回收有价值的粉尘和微尘也是其主要的应用方面。Recovery of valuable dusts and fumes for economic reasons is also a major application.
- 低膨胀PPR管材料的增韧增刚研究TOUGHENING AND STIFFENING OF LOW THERMAL EXPANSION PPR
- 钚回收plutonium recovery
- IEA-PPR用于降水的pH值预测模型构建Application of IEA-PPR to the predicteon of pH value in precipitation
- 航天器回收系统spacecraft recovery system
- PPR法制备金属复合带材的组织结构分析MICROSTRUCTURE OF METALLIC COMPOSITE STRIPS MADE BY PPR METHOD
- 这个宇宙飞船正处于回收阶段The spacecraft was in its recovery mode.
- 悬栅消能率的PPR因子贡献率分析及优化仿真Analysis and optimization simulation of PPR factors contribution ratio of suspension girder dumping ratio
- 未反应单体经汽提后回收。Unreacted monomer is stripped and recycled.
- 堡子沟流域农业经济系统投影寻踪回归(PPR)分析A PPR. Analysis on the Agricultural Economy System of Buzigou Watershed
