air flow resistance meaning in Chinese

气凌力

Test method for air flow resistance of respiration of filtering particle respirator
过滤式防微粒口罩对空气流呼吸阻力的试验方法
Emi shielding vent panels with excellent emi rfi shielding effectiveness , low air flow resistance have been used in shielding room , computer , and comunication
-电磁屏蔽材料- sr - 1屏蔽室通风板sc系列通风板
Standard test methods for water vapor diffusion resistance and air flow resistance of clothing materials using the dynamic moisture permeation cell
使用动态透湿单元法测试布质材料耐水蒸气扩散性和耐气流性的标准试验方法