1) three filters
三滤
1.
In order to solve the problem of cleaning three filters of vehicle and decreasing waste and pollution,this paper puts forward a plan of cleaning three filters of vehicle with supersound wave,and introduces the working principles technological process of cleaning machine,and it also provides with the overall design of cleaning machine and design of autocontrol system.
为解决汽车三滤清洗困难及减少浪费和污染 ,本文提出用超声波技术清洗汽车三滤 ,介绍了超声波三滤清洗机的工作原理和工艺流程 ,并对其进行了总体设计和自动控制系统设
2) the triple filtration paper for automobile industry
三滤纸
1.
In order to achieve the pollution emission standard the waste water in manufacturing the triple filtration paper for automobile industry must be neutralized first followed by a biotreatment process for the basicity of the water is very high.
在生产汽车专用三滤纸的过程中,发生的废水呈高碱性。
3) three-class smoke filtering
三级滤烟
1.
According to the features of plateau area,by analysis of the engine outside,the waste gas purifying unit for diesel engine adopts three-class smoke filtering facilities to increase catalytic equipment and utilize the regenerative technology.
结合高原地区的特点,从发动机外部分析,对柴油机废气净化装置采用三级滤烟设施,增加催化设备及利用再生技术。
5) the triple media filter
三层滤料
1.
With its good physics and mechanics performance, the triple media filter .
本文是针对石英砂的这一缺陷在大庆中引水厂进行了一种改进方案——三层滤料过滤试验研究。
6) tridimensional filter
三维滤子
补充资料：多层滤料滤池
分子式：
CAS号：
性质：一种下流式重力深床滤池。一般采用3种滤料，上层为无烟煤(粒径1～2mm)，中层为砂(粒径0.4～0.8mm)，底层为石榴石(粒径<0.5mm)。过滤速度为10m/h，反冲强度为48～72m/h。在对生物处理后的出水进行过滤时，需采取某种形式的辅助冲洗措施。
CAS号：
性质：一种下流式重力深床滤池。一般采用3种滤料，上层为无烟煤(粒径1～2mm)，中层为砂(粒径0.4～0.8mm)，底层为石榴石(粒径<0.5mm)。过滤速度为10m/h，反冲强度为48～72m/h。在对生物处理后的出水进行过滤时，需采取某种形式的辅助冲洗措施。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条