1.
automatic gas transmission rate tester
自动气体透过率试验机
2.
air transmission coefficient
透气系数，空气透过率
3.
The rate of flow of a liquid or gas through a porous material.
渗透度，渗透率液体或气体通过渗透材料流的量度
4.
Impermeable by gas.
不透气的气体不能透过去的
5.
Study on Permeating Behavior of Some Gases and Moisture Across PTFE Membrane;
ePTFE膜气体透过和透湿行为的研究
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 Research on Geology Process Simulation of Permeability Evolution in the Coal Reservoirs;
煤层气储层渗透率演化过程模拟研究
8.
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
9.
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
10.
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
11.
Analysis of degassing efficiency of porous brick to purify molten aluminum
透气砖底吹净化铝熔体的除气效率分析
12.
Analysis on Influencing Factor for Accuracy of Atmosphere Transmissibility Test System;
影响大气透过率测试系统精度的因素分析
13.
Correction of remote-sensing image based on dark-object methods and atmospheric transmittance
基于黑暗像元和大气透过率的遥感图像校正
14.
Comparison of Infrared Atmospheric Transmittance Calculated by CART Software with Measured Values
CART软件计算的红外大气透过率和实测值比较
15.
An approximate formular to calculate the absorbing gas concentration profile from the radiation transfer equation and the transmissivity equation is derived.
推演得到由辐射传递方程和透过率方程求解吸收气体浓度分布的近似公式.
16.
To permeate(a porous substance)with a liquid or gas.
使浸透用水或气体穿过多孔物质
17.
Transmittance And Reflectance Meter
可视光透过率、反射率计
18.
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