電致孔法 的英文怎麼說
中文拼音 [diànzhìkǒngfǎ]
電致孔法
英文
electroporesis-
( 2 ) the images of aam were characterized by scanning electron microscope ( sem ), transmission electron microscope ( tem ) and atom force microscope ( afm ). the results indicated that pores in the as - prepared aam templates owned nearly the same diameter, parallel arrangement, huge density and formed nano - pore arrays
（ 2 ）用sem 、 afm和tem等分析方法對aam的形貌進行了表徵，結果表明：制得的aam中含有大小均勻一致、排列規整、密度較大的納米孔陣列，為模板-電沉積法制備cdse納米線陣列奠定了良好的基礎。Several methods commonly used in preparing porous silicon have been represented. photoluminescence and electroluminescence ( el ) properties of porous silicon in literature are summarized. qualitative description is given for the prevalent mechanisms proposed to explain the bright pl and el
在比較了制備多孔硅的幾種常用方法的基礎上，概括了多孔硅的光致發光（ pl ）和電致發光（ el ）特性，對目前比較流行的發光模型給出了定性的論述，展望了多孔硅的應用前景。Analysis results of histogram statistics and section electron microscopic scan technique, are that fracture feature of the cracks of the hbbb is similar and the crack is multi - source strain fatigue one. internal defects of the cast, such as impurities, gas holes, etc, are the main causes for early cracks. the contrast analysis of static strength, model and transient respond on three structures with fem proves that geometrical stress concentration in partial area has influence on early crack, also
利用直方圖等統計方法和電鏡掃描技術對該抱軸箱體裂紋分析的結果是：抱軸箱體的裂紋斷口特徵相近，裂紋性質屬于多源性低周疲勞裂紋，鑄件中的夾雜、氣孔等內部缺陷是導致過早裂損的主要原因；利用有限元法對該抱軸箱體三種結構的靜強度、模態和動態響應對比分析，證實了局部幾何性應力集中對過早裂損也有一定影響。A modified definition of polarization resistance calculated from the equivalent circuit of eis make its value dependent on the grain size. in anodic polarization test ( sweeing and stair - steps ), the maximum ( critical ) current density increases while the passivation potential and breakdown potential lowers with the reduction of the grain size. fegsem images showed the grain growth and pitting corrosion of the nc copper surface, uniform corrosion in the mc copper surface and the broken passivation layer in both surfaces
在陽極極化實驗（包括掃描法和臺階法）中，致鈍電流雖晶粒尺寸減小而增大，而致鈍電位和擊穿電位都隨著晶粒細化而降低。 fegsem照片發現了納米晶銅的晶粒長大和孔蝕，微米晶銅表面的均勻腐蝕，和兩種銅表面破碎的鈍化膜。Originally from green concrete and concreting in minus - temperature, the critical strength of frozen injury of minus - temperature calcium - enriched fly ash concrete and the rule of strength development are studied in this paper. through the test of resistance of freezing - thawing cycles and chloride diffusivity, the influence of curing system and calcium - enriched fly ash on the performance of concrete are studied ; and through the modern methods ( xrd, sem, and so on ), the hydration products, pore structures and microstructure are studied
本文既著眼于綠色混凝土，又致力於混凝土的負溫施工，研究了增鈣粉煤灰混凝土的抗凍臨界強度及其負溫抗壓強度發展規律;通過快凍試驗和氯離子滲透試驗，研究養護制度和增鈣粉煤灰摻合料對混凝土耐久性能的影響;並通過光學顯微鏡法、掃描電鏡和xrd等現代分析方法，研究負溫增鈣粉煤灰混凝土的水化產物、孔結構和顯微結構。In the testing, we experiment on a plate with a circle hole ( 2 - dimention ) and a ladder axis with arc transiting ( 3 - dimention ), and compare the former to the result measured by moire method and the later to an aluminum axis with similarity of geometric structure by electric measure method. the results are closed to these of corresponding references. sequentially, it is proved that the theory is reasonable and the method is feasible
在算例方面，論文分別採用光彈性法和電測法對帶中心圓孔無限寬板的平面問題和圓階梯軸的三維問題進行了驗證，並將分析結果與相關文獻進行比較，得到了一致的結果，從而驗證了理論分析的合理性及本方法的正確性。The main contents of this paper consist of the following points : 1. the research progress of low dielectric materials, mechanism of template synthesis of silicate film and some applications were summarized. a new method was brought forward to solve the present deficiency in preparation of low dielectric silicate film
主要工作大致有以下幾個方面： 1 、綜述了國內外低介電材料的研究進展，詳細探討了模板法制備多孔硅材料的機理及應用，並針對目前低介電多孔薄膜的制備和性質方面存在的不足提出了相應的解決辦法。分享友人