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- down flow clean room 垂直层流式洁净室
- Grade of depurations under flow clean room terminal air filtration device is airtight machinery arbitrarily. 本产品是百级净化以下乱流洁净室内的终端空气过滤装置，采用机械密封方式。
- Presents the determination of overspreading rate, sectional wind velocity and terminal filter efficiency in unidirectional flow clean room design and the calculation and selection of pre-fliter. 介绍了单向流洁净室设计中满布率、断面风速、末端过滤器效率的确定以及预过滤器的效率计算和选择。
- Study on Air Distribution of Vector Flow Clean Room 辐流洁净室气流形态的研究
- vertical laminar flow clean room 垂直层流洁净室
- Large eddy simulation of two-dimensional flow field in a vector flow clean room 矢流洁净室二维流场的大涡模拟
- Analysis of the unstable triangle eddy in the quasi-unidirectional flow clean room 准单向流洁净室不稳定涡流三角区分析
- Discussion on Air Change Rate of Turbulent Flow Clean rooms 乱流洁净室换气次数的讨论
- To ensure effective training of clean room staff. 保证对洁净室员工进行有效培训。
- We will come and clean room immediately. 我们马上就来打扫您的房间。
- turbulent flow clean room 乱流洁净室
- vector flow clean room 辐流洁净室
- A vibration bed rig with gas down flow was used to investigate the coal fragmentation instead of a fluidized bed. 利用下行气流振动床代替流化床，研究了煤的碎裂特性。
- The agent of clean room accessory from U.S.A and Europe. 代理和进口欧美工业用清洁用品,和无尘室清洁用品系列。
- laminar flow clean room 层流洁净室
- The form of the multiphase flow has been discussed,and the optimal operating point of the straight down flow film demister has been determined. 测试了表观气速和液气比对直流降膜式旋风除雾器分离性能的影响,讨论了气液两相流流型对分离性能的影响,确定了最佳操作条件。
- The agent of clean room accessory from U. S. A and Europe. (2)代理和进口欧美工业用清洁用品,和无尘室清洁用品系列。
- After fhe said trays replaced the original float valve trays in the original column shell with the existing down flow spouts,the thorughput was double and th... 该塔板具有通量大、分离效率高、操作弹性大、压降低及物料适应性强等优点。
- Vacuum location outside hazardous area or clean room. 吸尘装置可安置于危险区域以外。
- A down flow biological fluidized bed reactor (DBFB) was used to discuss the stability of nitrification through nitrite under high concentration of ammonia . 本文采用下向流内循环生物流化床反应器,在高浓度氨条件下,探讨了亚硝化过程的稳定性。
