青年中文permeability to gas的意思
permeability to gas中文翻譯：
氣體滲透率
gas───vi.加油；放出氣體；空談；n.(Gas)人名；(法、德、西)加斯；vt.加油；毒（死）；n.氣體；[礦業]瓦斯；汽油；毒氣
flammable gas───可燃氣體；[化學]易燃性氣體
spilled gas───溢出氣體
gas range───瓦斯爐具；煤氣灶
gas chamber───n.毒氣室
gas lamps───煤氣燈
milk gas───牛奶氣
gas masks───防毒面具，毒氣面具；n.防毒面具( gas mask的名詞復數 )
nature gas───天然氣
One of the main methods to test the gas permeability is using partial pressure difference.───用壓差法測試塑料薄膜的透氣性，是一個長期使用的主流測試方法。
Nitrogen gas with different displacing velocity and pressure was used to displace the core in testing, the permeability damage and correlation analysis caused by velocity sensitivity were obtained.───實驗用氮氣以不同的驅替速度和驅替壓差驅替巖心，得到由速敏性引起的滲透率損害及相關分析結果。
However, the main structure of plastic flexible packaging materials are plastic polymers, has some permeability to gas, and therefore can not fully replace the metal and glass packaging.───然而塑料軟包裝材料主體結構是塑料聚合物，對氣體有一定的滲透性，因此并不能完全代替金屬、玻璃包裝。
Rubber and plastics hoses and hose assemblies. Determination of permeability to gas.───橡膠和塑料軟管及軟管組件.透氣性測定
Rubber and plastics hoses and hose assemblies - Determination of permeability to gas; Technical Corrigendum 2───橡膠和塑料軟管和軟管組件。透氣性的測定。技術勘誤2
Rubber and plastic hoses and hose assemblies - Determination of permeability to gas; Technical corrigendum 1───橡膠和塑料軟管及軟管組件.氣體滲透性的測定.技術勘誤1
test method for properties of investment casting shell - part 4 : determination of permeability to gas───熔模鑄造型殼性能試驗方法第4部分：透氣性的測定
Rubber and plastics hoses andhose assemblies--Determination of permeability to gas───橡膠和塑料軟管及軟管組合件透氣性的測定