1.
Metallic and its compound powder-Determination of specific surface and particle size by air permeating method
GB/T11107-1989金属及其化合物粉末比表面积和粒度测定空气透过法
2.
air transmission coefficient
透气系数，空气透过率
3.
Methods for testing the performance of high efficiency particulate air filter--Penetration and resistance
GB/T6165-1985高效空气过滤器性能试验方法透过率和阻力
4.
He had to get some air, get his breath, get out of the crowd.
他得呼吸点空气，透过气来，挤出人群。
5.
Real-time inversion algorithm of multi-wavelength atmospheric transmissivity for aerial target infrared radiation
空中目标红外辐射多波长大气透过率实时反演算法
6.
A Derivation of Mathematical Formula for Transmittance of Transparent Honeycomb Structure for a Solar Collector
空气集热器透明蜂窝透过率的二维理论推导
7.
The interstices between the bricks let in cold air.
冷空气透过砖缝进入室内.
8.
A Parameterization of the Atmospheric Diffuse Transmittance over Ocean
参数化计算海洋上空大气漫射透过率
9.
testing method for fineness of portland cement by air permeability apparatus
波特兰水泥粒度试验-空气渗透设备法
10.
Please open the window and let in some fresh air.
请打开窗透透新鲜空气。
11.
Glass is not porous; it doesn't allow liquid to pass through.
玻璃是毫无空隙的，液体无法透过它。
12.
Calculation method for airplane IR radiation and atmospheric transmittance
飞机红外辐射及大气透过率计算方法
13.
LOWTRAN 7-Based Calculation Method of IR Transmittance in the Atmosphere
基于LOWTRAN7的红外大气透过率计算方法
14.
Purging a fog, the air is a saturated with mositure.
下雾时空气被湿气浸透。
15.
Calculation method of air filter efficiency in comfort air conditioning
舒适性空调空气过滤器效率计算方法
16.
Test method of air permeability performance for building curtain walls
GB/T15226-1994建筑幕墙空气渗透性能检测方法
17.
Application of Normal Saline and Air for Returning Blood in Hemodialysis
生理盐水加空气回血法在血液透析中的应用
18.
The sea air was cool.
海面空气透着凉意。