緩沖孔 的英文怎麼說

中文拼音 [huǎnchōngkǒng]
緩沖孔 英文
cushion hole
  • 緩 : Ⅰ形容詞1 （遲; 慢） slow; unhurried 2 （緩和; 不緊張） not tense; relaxed Ⅱ動詞1 （延緩; 推遲） d...
  1. The paper described the building process of model that can identify the shock - absorber parameter of landing gear and at the same times optimize performance of system. in this paper, there are also some debate, it include identifying parameter which can not be measured, such as the air polytropic exponent and the orifice discharge coefficient of shock - absorber

    本文利用復合形優化演算法建立了起落架緩沖系統參數識別與系統優化模型，對緩沖器空氣壓縮多變指數和油孔流量系數等不可測參數的識別和著陸、滑跑載荷多目標優化問題進行了討論。
  2. Finish with a cool - water rinse, which is not only stimulating but also helps tighten scalp pores, firm hair fibers, reduce hair limpness, and increase sheen and body

    隨後用涼水將頭發沖干凈，這不僅促進，而且幫助頭皮毛孔收縮，使發纖維牢固，減緩發質疲勞，並且增加頭發的光澤。
  3. The moisture buffering effect of this layer depends very much on the air exchange rate and also on the ratio of the surface area of the buffer to the volume of the room

    濕緩沖效果依賴于空氣置換率和房間內多孔緩沖材料的表面積和空間的比率。
  4. After the introduction of the innovations and the improvements of foreign hydraulic shock absorbers, the profound cushion mechanics study is done aiming to the shock absorbers chosen for the thesis ; the cushion process of hydraulic shock absorbers can be divided into several stages, which include local pressure loss caused by across sectional area shrinking, sharp edge throttling and aperture throttling

    在對國外新型液壓緩沖器的研究基礎上，針對本課題所選液壓緩沖器的結構特點，提出了分階段建立機理數學模型方法。將液壓緩沖器緩沖過程分為：由於流道斷面突然收縮引起的局部壓力損失階段，緩沖柱塞的邊緣和緩沖孔的邊緣形成銳緣節流階段，當緩沖柱塞進入緩沖孔中形成的縫隙節流階段等三過程。
  5. 5. prepare the oligonucleotide microarray add 16 prepared probes into 384 - pole plate, meantime, add p2, low homologic probes and probe buffer in the same concentration as positive control, blank control and negative control respectively. spot microarray as designed by the spotting machine

    5 .寡核昔酸微陣列的制備以同等濃度的反義鏈引物咫作為陽性對照，以探針緩沖液作為空白對照，以無關探針作為陰性對照，與制備好的16條寡核昔酸探針，同時加人384孔板。
  6. In the boron medium of ph = 4. 5, the complex of mo ( vi ) - ars - cpc, can be collected on nitrocellulose membrane. the complex and the filter are dissolved in a small volume of dmso, and the absorbance of the resulting solution is measured by means of spectrophotometric method at 490 nm wavelength against the reagent blank. the detection limits better than 1. 2ug / l can be achieved

    5的hac寸aac緩沖溶液中， mo （ vi ）與酋素紅s （ ars ）以及澳代十六烷基毗陡（ cpc ）形成的三元絡合物能夠被硝化纖維微孔濾膜定量富集，富集膜溶解在小體積的二甲亞礬中，於490run處以試劑空白為參比測定吸光度。
  7. Cour and silting characteristics of debris flows - because of resistance decrease due to supernormal pore water pressure, intermittent debris flows can be accelerated on mild slope in the superimposable processes of several debris flows

    ?泥石流的沖淤變化特性?泥石流多陣迭加過程中出現超載孔隙水壓力使龍頭阻力降低，在緩坡上能夠加速運動，說明泥石流龍頭迭加具有加速效應。
  8. For this simulated building, the ratio of surface to volume is set to one square metre per cubic metre

    在這一模擬試驗中，房間內多孔緩沖材料的表面積和房間內空間的比率為1平方米： 1立方米。
  9. Abstract : metallic foam or porous materials were developed at the end of the 80 " s and applied to industry at the beginning of the 90 " s. they have excellent physical properties, especially damping characteristis, so they are widely used for vibration insulation, noise elimination, electromagnetic screening and so forth. a description is given of the “ casting and foaming ” method for the fabrication of these metallic foams, and a detailed account of their mechanical and damping properties

    文摘:金屬泡沫或金屬多孔材料是80年代後期國際上迅速發展起來的一種物理功能與結構一體化的新型工程材料.它所具備的多種優異物理性能特別是阻尼性能已引起廣泛關注，並在消聲、減震、分離工程、催化載體、屏蔽防護、吸能緩沖等一些高技術領域獲得了廣泛應用.文章著重介紹了鑄造發泡法製造鋁泡沫材料的技術難點.對金屬泡沫材料的力學性質和阻尼特性進行了詳細介紹.為金屬泡沫材料開發、應用提供基礎知識和信息
  10. In the paper, three methods of evaluation of cushioning properties and energy - absorption capability of low density porous material are discussed, and a mew method of evaluation of damping of vibration is introduced, taking silicone rubber foam as an example, the use of these methods in rational choice materials and priority design is expounded

    摘要本文對低密度多孔介質緩沖吸能特性的三種評估方法進行了分析，進而提出了評估其減振特性的剛度曲線方法，並以泡沫矽橡膠為例，具體闡述了上述評估方法在合理選材、優化設計中的應用。
  11. Comparatively, the molecular dynamic ( md ) can overcome these shortcomings and can be applied in the research of adsorption in the nanopores. this study mainly includes two parts, one is the study on adsorption equilibrium in cylindrical nanopores, and the other is that on the adsorption in carbon - nanotubes. in the first part, a new potential model is introduced, and the isotherms for different nano - pore diameters are obtained

    對于不考慮固體壁面分子結構的圓柱形納米微孔的平衡吸附，建立了包括勢緩沖區在內的單元體模型，引入了表示整個微孔壁面與吸附質分子相互作用的新型壁面勢方程，並對3 - 5nm孔徑圓柱型微孔中的平衡吸附進行md模擬，得到了在不同汽相壓力下的分子位形圖譜及相應的吸附等溫線並對其進行了分析。
  12. While sintered by radiation heating, the average pore size decreased slowly with increase of temperature at first, and then fell sharply, showing that the pecht technique could achieve consolidated structure at relative low temperature. fe was sintered at on / off of 6 / 1, 12 / 2, 24 / 4, 48 / 8

    脈沖大電流燒結fe顆粒材料，燒結體孔徑平均值隨溫度呈波浪關系;輻射加熱燒結體的孔徑平均值隨溫度的升高先緩慢減小，繼續升高溫度，孔徑平均值急劇減小。
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