permeation rate 中文意思是什麼

permeation rate 解釋
滲透速率
  • permeation : 透過
  • rate : n 1 比率，率；速度，進度；程度；（鐘的快慢）差率。2 價格；行市，行情；估價，評價；費，費用，運費...
  1. It showed the effluence of composite film on the permeation rate of o2 is more obvious than that of n2 and co2. but there is no apparent effect on their separation. compare with host film, thermal - infrared radiance of composite film decreased

    結果表明fe3o4 / pvdf復合膜對于o2滲透速率的影響較n2 、 co2大，但對於三者分離效果不明顯；納米fe3o4的引入使得復合膜相對于pvdf基膜，熱紅外輻射率有所降低，並具有一定的電磁波吸收能力。
  2. Hydrogen embrittlement of 2205 duplex stainless steel has been evaluated using electrochemical permeation measurement, hydrogen microprint technique and slow strain rate tensile test in this study

    摘要本實驗主要利用電化學氫滲透量測、氫原子微印技術及慢速率拉伸試驗，針對2205雙相不?鋼的氫脆性與氫原子擴散方式的關系進行探討。
  3. Standard guide for selection of test methods to determine rate of fluid permeation through geomembranes for specific applications

    透過特殊用途土工薄膜的流體滲透率測試方法選擇的標準指南
  4. Iontophoresis is a technique which the permeation rate of ionic drugs into the body is enhanced by applying an electric field between viable tissues

    摘要離子電滲療法是一種依靠在身體不同組織間施加電場來增加離子藥物滲透率的技術。
  5. The permeation rate of n2, o2, co2, the thermal infrared emissivity and radar absorption of composite film were measured

    在性能研究方面，測試了復合膜對n2 、 o2 、 co2的氣體滲透速率的影響以及復合膜的熱紅外輻射和電磁波吸收性能。
  6. Low permeation ratio measurement through oled is very critical and there is no effective method to measuring the low permeation moisture rate of 1 10 - 6 g / m 2 / day, hence, the development of a moisture permeation measurement system would be very useful to help us understanding of permeation mechanisms and the device lifetime as well as degradation

    水汽通過oled封裝的滲透率的大小對于oled的器件壽命的研究非常重要，它的值一般要求達到1 10 - 6g / m2 / day ，但目前還沒有有效的測量方法測量如此小的值。因此，對水汽滲透率的測量系統的研究將對我們研究滲透的機理、器件封裝，器件壽命等方面提供很大的幫助。
  7. Univariate analysis on the survival rate revealed that the number of positive nodes, tumor size, lymphatic permeation, tumor necrosis, histologic type, histologic grade, and age were significant prognostic factors

    單一變數存活分析結果顯示腋下淋巴結轉移，腫瘤大小，淋巴管侵襲，腫瘤壞死，腫瘤組織分類，組織學惡性度，及年齡少於30歲是有意義之預后因子。
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