light permeability 中文意思是什麼

light permeability 解釋
透光性
  • light : n 1 光，光線；光明，亮光 （opp darkness） Hang the picture in a good light 把那幅畫掛在能看清楚的...
  • permeability : n. 1. 透過性，可透性，滲透性；滲蝕度；【航空】（氣球氣體的）透出量。2. 【物理學】磁導率，磁導系數（＝magnetic permeability）。
  1. It has been proved : the permeability of light - weight worsted fabrics is not only affected by the moisture absorption, twist, the fineness of yarn, but also by the weave, the count of fabrics greatly, while the permeability is affected by thickness slightly

    研究結果表明：薄型精紡毛織物的透氣性不僅與紗線原料的吸濕性，經緯紗捻度、線密度有關，還與織物組織、經緯密有很大的關系，但薄型毛織物的厚度對透氣性影響較小。
  2. Gas permeability tester and mechanical folding device were developed to study the barrier property and deformation failure behaviors. the surface characterization, chemical structure, optical, mechanical properties of pet coated with dlc have been investigated by x - ray photoelectron spectroscopy ( xps ), contact angle measurement, light transmission analysis, nanoindentation and friction wear tests

    通過x射線光電子譜分析、接觸角測定、光學透過率分析、納米壓痕、摩擦磨損試驗、機械彎折試驗、氣體透過率試驗，對膜層的表面特徵，光學、力學及氣體阻隔性能進行了系統的研究。
  3. In this article are introduced the selection of the yarn specifications for this fabric, its key technics in some key weaving processes and relative measures in producing this light fabric of wet absorption, air permeability and flax - like handle

    文章詳細介紹了該織物紗線規格選擇及織部幾個重點工序的技術要點，並提出相應措施，製成的織物薄爽挺括、吸濕透氣、手感如麻。
  4. Permeability is one of the moat important performances of fabric, which influences the comfort and sanitation. 14 different structural parameters light - weight worsted fabrics are tested by y561 and the data is analyzed by applying software

    摘要採用y561織物透氣量儀對14種不同結構參數的精紡薄型毛織物進行透氣性實驗，並藉助應用軟體對實驗數據進行分析。
  5. Advantage : light weight, cleanness, mould and moth proof, anti allergic, damp proof, good gas permeability, moderate rigidity, adjustable height and special long service life

    優點：重量輕干凈衛生防霉防蟲抗過敏隔潮透氣軟硬適度高矮可隨意調節，壽命奇長。
  6. By combining the conventional log data with the data on imaging logging, core, drilling - log and production test, etc., and on the basis of carrying out various additional conduction corrections for resistivites, the fracture opening may be calculated by use of the difference between the resistivities of dual laterallog ; the fracture porosity can be estimated according to a simplified dual laterolog interpretation formula ; and the fracture permeability may be acquired in light of the experimental relation between the fracture widths and the fracture permeabilities

    將常規測井資料與成像測井、巖心、錄井、試油等資料相結合，在對電阻率進行各種附加導電校正的基礎上，利用雙側向電阻的差異計算裂縫張開度，根據簡化的雙側向解釋公式計算裂縫孔隙度，根據裂縫寬度與裂縫滲透率實驗關系求解裂縫滲透率。
  7. Tray - type cable support systems are ideal cable laying devices most broadly applied in petrolum industry, chemical industry, power and light industries. television and telecommunication, it is featured by such advantages as small weight, great loading capacity. good - looking shape, simple structure. convenient erection. quick heat dissipation and fine permeability

    托盤式橋架是石油、化工、電力、電視電訊等方面最廣泛應用的敷設裝置，它具有重量輕，載荷大、造型美觀、結構簡單、安裝方便、散熱透氣性好等優點，既適用於動力電纜的安裝，也適用於控制電纜的敷設。
  8. The permeability of the skin of a building towards light, heat and air, and its transparency must be controllable and capable of modification, so that it can react to changing local climatic conditions ( solar screening, protection against glare, light deflection, shading, temporary thermal protection, adjustable natural ventilation )

    建築表皮對于光，熱和空氣的可滲透性，和它的透明度必須可以控制並且能夠得到調整，因此它能夠作出反應改變局部氣候條件（太陽遮擋，防護太陽發出的眩光，光的偏斜，留下的陰影，暫時熱保護，可調整的自然通風）
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