1.
Study and Application for the Waterproof Breathable Material on Spacecraft
防水透气材料在航天器上的应用研究
2.
Study on hygroscopicity and permeability of inner layers of poison-proof permeable protective suits
透气防毒服内层材料的吸湿透气性能研究
3.
Test method for the permeability of carbon materials
GB/T9973-1988炭素材料透气度试验方法
4.
Preparation of SiCp/SiC Composite by Chemical Vapor Infiltration;
化学气相渗透法制备SiCp/SiC复合材料
5.
" Polymeric materials, cellular flexible-Determination of air flow permeability"
GB/T10655-1989高聚物多孔弹性材料空气透气率的测定
6.
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
7.
Test methods for water vapour transmission of building materials
GB/T17146-1997建筑材料水蒸气透过性能试验方法
8.
Conservation of water sensitive objects with moisture permeable materials;
透水气材料在水敏感性文物保护中的应用
9.
Effect of Fabric Texture on Permeatable Antigas Cloth Inner Material Property
织物组织对透气防毒服内层材料性能的影响
10.
Very low viscosity, Unfilled clear epoxy resin casting or impregnating material, has excellent physical and electrical properties.
无填充料、透明、低粘度的环氧树脂灌注材料，具有优良的物理、气性能。
11.
Review of Research on Gas Retention Layer Material for Stratospheric Airship Envelope and Helium Permeation in Polymers
平流层飞艇囊体气密层材料及氦气透过聚合物研究现状
12.
permeability of tunnel fill material
炮眼充填材料的渗透率
13.
Test method for water vapor transmission of plastic film and sheet--Cup method
GB/T1037-1988塑料薄膜和片材透水蒸气性试验方法杯式法
14.
testing methods for water vapor transmission rate of plastic film and sheeting(instrument method)
塑料薄膜和片材透水蒸气性试验方法 测量仪器法
15.
Permeable sintered metal materials--Determination of bubble test pore size
GB/T5249-1985可渗透性烧结金属材料气泡试验孔径的测定
16.
The Study of Gas Permeability and the Corresponding Mechanisms of Rubber/clay Nanocomposites;
橡胶/粘土纳米复合材料气体渗透性能与机理研究
17.
Studies on Process and Properties of PE/PP Hot-Air Through Bonded Diaper Nonwovens
热气流穿透PE/PP非织造尿布材料工艺及性能研究
18.
Microwave assisted chemical vapor infiltration for the rapid fabrication of carbon/carbon composites
微波辅助化学气相渗透法快速制备C/C复合材料(英文)