有效膜厚度 的英文怎麼說
中文拼音 [yǒuxiàomóhòudù]
有效膜厚度
英文
effective film thickness-
The method of obtaining high concentration of na2feo4 solution by quick electrolysis mainly contains four aspects : adoption of either a diaphragm or an ionic membrane electrolytic cell in which a thin anodic cell lying between the two cathodes, ( 2 ) using an iron anode that has larger specific surface area, ( 3 ) keeping suitable concentration of naoh in the anodic cell, adoption of lower current density and higher electrolyzing speed. the practical technique parameters follow a s below : the naoh solution of 14 - 16mol / l, the temperature of 303 - 308k, the surface anodic current density of 300a / m2, the unit electrolyzing speed of efficiency larger than 6. 0a / l
快速電解獲取高濃度na _ 2feo _ 4溶液的方法，主要包括四個方面：採用兩陰極室夾一厚度較小的陽極室的隔膜（或離子膜）電解槽；使用比表面積較大的鐵網陽極；保持陽極室中有適宜濃度的濃naoh溶液；採用較低的電流密度和較高的電解速度。具體工藝參數是： 14 16mol / lnaoh溶液、溫度303 308k 、表觀陽極電流密度300a m ~ 2 、有效單位電解速度6 . 0a / l 。The iron doped tio2 thin films showed almost no photocatalytic activity for the photodegradation of no in the gaseous phase when the calcination temperature was lower than 400 c. this was due to the fact that the phase structure of the film was amorphous. at 400 c, the film appeared obviously photoactive du
對于用液相沉積法所制備的tio :薄膜，薄膜中的si （或fe ）含量和薄膜的厚度可通過調節前驅體濃度、溶液的ph值、基片的沉積溫度和沉積時間，薄膜的熱處理溫度和時間進行有效地控制。In addition, impact of superplasticizers to hydration procee were discussed thoroughly. results showed that superplasticizers improved cement hydration process. initial hydration of cement was accelerated by superplasticizers because of their high range water reducing and dispersive action. after that, hydration rate was descended as a result of more initial hydrates and absorption of superplasticizers
高效減水劑由於其高度減水分散作用，水泥初始水化速度加快，但其後由於減水劑分子的吸附及初期水化產物膜的增厚，水化速度降低，從而有利於漿體結構的密實與後期性能的發展。The result shows that the film thickness of alq3 has remarkable effect on the performance of oleds. in the case of alq3 film thickness of 40 nm, the highest performance device was obtained. it also indicates that the change of alq3 film thickness doesn ’ t affect the emitting spectrum of the double - layer device
結果表明，在npb的膜厚度保持在15nm的情況下， alq3的膜厚度在40nm時，器件的各方面的性能最佳;此時，啟亮電壓最低只有3 . 2v ，而且隨電壓增加而增加的亮度達到最高，穩定性和流明效率也最佳。This analysis will play an important role on the manufacture of the electrode and improvement of the fuel cell ' s performance
其中有效的離子傳導系數、各物種的配比、膜的厚度對過電壓有比較大的影響。Increased thickness reflects the probable development of atherosclerosis, a thickening of artery walls often accompanied by fatty plaque blockages that increase the risk of heart attack and stroke. subclinical atherosclerosis in chinese
肱動脈的內膜及中膜厚度是心臟病的一個有效指標，其增厚反映了動脈粥樣硬化可能會出現，同時增加了患上心臟病及中風的可能。It is shown that : with the enhancement of er effects, the pressure and the thickness of lubricant film are obviously increased, while the friction coefficient and force are increased, the leak flow is reduced
計算結果表明：隨著電流變效應的增強，油膜壓力和油膜厚度都有明顯提高，但是摩擦系數和摩擦力有所增加，端泄流量有所減小。Through experiment and analyzing the changes of the thickness, rigidity, tensile strength and the opening rate of the conduits caused by the different kinds of coating material, the thickness of the coating and the different braiding structures, we investigate the physical and mechanical, properties of the braided conduits. the results show : the chitosan is easy to form the film structure on the surface of the conduits increasing the conduits ' rigidity clearly ; the rigidity and opening rate of the braided structure with inserted reinforcing yarn are better than the others, this will prevent the conduits collapsing and distorting effectively in the practical uses, so we select conduits of this structure for animal experiment
在導管的物理機械性能研究方面，本課題通過塗層劑的種類（ pgla丙酮溶液和甲殼胺漿液） 、塗層劑的厚度、導管的編織結構三個方面分析它們對導管的厚度、硬挺度、拉伸強力和孔隙率等性能的影響。測試結果顯示：甲殼胺塗層易於在導管表面成膜，對導管的硬挺度有明顯提高，塗層效果較好；加筋結構神經導管在硬挺度和孔隙率方面優于其它導管，能有效防止導管在實際應用中的塌陷變形。With the carrier gas flux rising, the film ' s thickness and the degree of crystallization increase. the band gap decreased little, and the photocatalysed efficiency was enhanced
隨著載氣流量的增加，薄膜的厚度增加，結晶性能提高，光學帶隙變窄，光催化效率增加，親水性沒有明顯變化。The orbscan iiz anterior segment analysis system provides a thorough analysis of the anterior segment of the eye, for instance both surfaces of the cornea, full corneal pachymetry and anterior chamber depth
角膜結構掃瞄orbscanr iiz能有效地分析角膜的表層及底層全形膜厚度及前眼房的深度而A method of getting effective microcavity length by measuring microcavity emitting modes, which can direct the controlling of thickness of organic layers, is put forward
指出光學極值法可以可靠地避免這種影響。介紹通過微腔發光模式確定有效腔長，可方向性指導有機薄膜的厚度控制。Based on the theoretical calculation and the magnetic performance index, so - called " effective magnetization intensity ", an optimized scheme for a permanent magnetic thin film array is proposed, which is " given 10 m thickness film, the optimized size of the units is 40 m 40 m, while the distance between them is 10 m " finite element methods is employed to characterize the magnetic properties of a permanent magnetic thin film array with magnetic anisotropy
在此基礎上，按照永磁薄膜陣列的「有效磁化強度」磁性能優化指標，求出了一個較理想的永磁薄膜陣列設計方案：對10微米厚的永磁薄膜，陣列單元為40 m 40 m ，間距為10 m 。本文利用有限元分析方法初步研究了各向異性永磁薄膜陣列的磁性能，得到了關于永磁薄膜陣列的磁化特徵，驗證了解析計算採用的均勻磁化假設的合理性，同時分析了磁場中永磁薄膜受到的磁力與薄膜厚度的變化關系。It was found that the decompose efficiency to solution associated with the number of films layer ; calcine temperature and ph value. some analyses have been performed. tio _ 2 films were also synthesized by reactive sputtering and chemical vapor deposition
通過溶膠凝膠法制備了tio _ 2薄膜對其進行光催化反應實驗，發現膜層厚度、薄膜煅燒溫度和溶液ph值對降解效率都有直接的影響，並對結果進行分析。Reducing the thickness of ysz electrolyte is aneffective approach to lower the operation temperature of sofcs while to retainthe high performance
減小電解質膜的厚度是降低電池工作溫度，保持電池輸出性能的有效方法之一。分享友人