燒蝕過程 的英文怎麼說

中文拼音 [shāoshíguòchéng]
燒蝕過程 英文
ablation process
  • 燒 : Ⅰ動詞1 （使東西著火） burn 2 （加熱或接觸某些化學藥品、放射性物質等使物體起變化） cook; bake; hea...
  • 蝕 : Ⅰ動詞1. （損失; 虧耗） lose 2. （腐蝕） erode; corrode Ⅱ名詞（天體現象） eclipse
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 過程 : process; procedure; transversion; plication; course
  1. The basic physical mechanisms of the electrode erosion process of high power gas switches were also studied

    研究了高功率氣體火花開關電極燒蝕的基本物理過程。
  2. In the hipib film deposition, high purity graphite was employed as target. relations between process parameters and the microstructure, as well as different physical properties of diamond - like carbon ( dlc ) film deposited by hipib ablated plasma were studied by adjusting the distance between target and substrate, which affects the intensity and ion energy of hipib ablated plasma, and the temperature of substrate in the film deposition processes. the mechanism of film deposition by hipib ablated plasma was explored also

    在薄膜沉積方面，利用高純石墨作靶材，調整薄膜沉積過程中的靶基距（燒蝕等離子體密度、離子能量）和基片溫度，研究實驗工藝對hipib燒蝕等離子體方法制備的dlc薄膜的微觀結構和宏觀物理性能的影響，探討了hipib燒蝕等離子體沉積dlc薄膜的成膜機理。
  3. Relation between size - uniformity of si nanoparticles and oscillating stabilization time of the mixed region during laser ablation

    激光燒蝕過程中密度交疊區振蕩穩定時間與晶粒尺寸均勻性的關系
  4. Severe fires can often cause changes in successional rates and soil hydrologic functions, degradation of soil physical properties, alter c : n ratios, and result in subsequent nutrient loss through accelerated erosion, leaching or denitrification, and alterations in microbial populations and associated process can occur

    高強度火燒往往能引起演替頻率的改變，土壤物理性質退化，水文功能發生改變，改變c n比，加劇侵蝕、淋溶和反硝化作用，導致養分流火，微生物數量及其相關過程發生變化。
  5. The injection process parameters influencing on injection, debinding behavior and process influencing on defects, sintering influencing on shrinkage, density, mechanical properties, and stainless steel adding cu for injection molding were examined. the experiment showed that flowing property of mixing was improved other than stability with increasing temperature and paraffin ratio in binder

    用石蠟、聚乙烯、聚丙烯為添加劑，油酸為表面活性劑，組成石蠟基多組元粘結劑體系，研究注射成形工藝過程，工藝參數對成型的影響，脫脂行為和脫脂工藝對脫脂缺陷的影響，燒結工藝對收縮率、密度、力學性能的影響，以及含銅不銹鋼對不銹鋼耐蝕性的影響。
  6. During the study of solid rocket ramjet ( srr ), ablation of afterburner thermal insulation is a serious problem, which cannot be ignored

    固沖發動機補燃室絕熱層的燒蝕問題是目前固沖發動機研製過程中所面臨的一個重要問題。
  7. Based on a cone - shaped compound heatshield, a series of research work has been done from the investigation of theoretical analyses of ablative and insulating principles and technical experiments. 1 based on the exploration of improving material performances, a feasible scheme of adding insulating functional layer is proposed ; 2 a simplified calculation method is proposed via establishing fea ( fmite element analysis ) and instantaneous heat transmission is calculated with the mentioned method ; 3 a practical engineering scheme is proposed through a series of experiments ; 4 the interface problems of the function layer are solved through co - curing method and successful samples are manufactured ; 5 in order to estimate properties, the heatshield was anatomized engineering applied possibility is explored on the analyses of performance evaluation by testing mechanical properties, coefficient of heat conductivity and doing dynamic ablative experiments, also, the comparison with that of the required materials is done

    本文以一錐形復合防熱套為研究對象，從燒蝕、隔熱機理的理論分析和工藝試驗兩方面，進行了一下研究工作： 1 、通過對提高材料及製品通過對提高材料及製品隔熱性能的多種途徑進行探討，提出了採用添加隔熱功能層，研究復合型大面積防熱套是理論有效、工藝可行的方案； 2 、通過建立有限元分析模型，對防熱套的燒蝕隔熱行為進行了理論分析，提出了簡化的隔熱計算方法，並用該方法對復合型防熱套的瞬態傳熱模型進行了分析計算； 3 、通過復合型防熱套的工藝探索試驗，提出了一種工程應用上切實可行的工藝方案。
  8. According to energy conservation equation and fusion and evaporation characteristics of electrode materials, a simplified one - dimension mathematical model was made and numerically solved by means of fdtd ( finite - difference time - domain )

    根據能量守恆方程，同時考慮了電極材料的熔解和氣化特性，建立了電極燒蝕過程的一維簡化數學模型，並採用時域有限差分法（ fdtd ）進行了數值求解。
  9. It is these particles that can change nitriding layer microstructure and that accelerates the layer formation. nitrogen is infiltrated through the surface of metals and it changes the chemical components. as a result, the surface of metal has good performance with high hardness, high resistant attrition, high fatigue strength, high resistant erode and resistant die burn

    這些高能粒子可以改變滲層組織，結構和促進化學反應過程，加速滲層形成，使氮元素滲入金屬表面，從而改變金屬表面的化學成分，使之具有高硬度、高耐磨性、高疲勞強度、高腐蝕能力及抗燒傷性。
  10. The ablation process in oxygen - riched condition was explored and a physical model was established. electron microscope scanning showed that thermal insulation would form three layers during ablation, namely, primitive material layer, pyrolytic layer and charred layer

    在實驗基礎上對富氧燒蝕過程進行了分析，建立了富氧條件下以基體層、熱解層、炭化層三層結構為基礎的燒蝕物理模型。
  11. The missile with its radome is at high temperature during the entrance. due to aerodynamics heating process, the high temperature cause air ionization and ablation of the radome, so the radome is at unsymmetrical heat environment, its electrical properties vary with different parts of the radome

    導彈在再入過程中，由於空氣動力加熱效應，引起空氣電離和天線罩表面被燒蝕，因此，天線罩處于不對稱熱環境中，它各部分的介電性能不同。
  12. By the numerical results basic physical processes of electrode erosion are investigated, the relations between eroded volume of electrodes and some characteristic parameters of electrode materials such as heat conductance, specific heat, melting point, boiling point and so on were obtained, and erosion - resistant capabilities of copper, tungsten and aluminum were compared

    通過計算研究了電極燒蝕過程的基本物理圖象，得到了電極材料燒蝕量與材料熱導率、比熱、熔點、沸點等特性參數的關系，並比較了銅、鎢、鋁三種電極材料的耐燒蝕能力。
  13. It is found that the ablated surface morphologies for both the ti samples of different roughness have a similar change trend from roughening to smoothing with increasing the shot number, where the surface roughening is relatively weaker at lower ion current density

    通過輻照不同原始粗糙度的純金屬ti發現，隨著輻照次數的增加，燒蝕表面形貌均發生表面粗糙化向光滑化的轉變。離子束流密度較低時，輻照表面的粗糙化程度較弱。
  14. Laser - ablation technique is a powerful and available method, and has been widely used in many important fields, such as thin film preparation, nano - technique and element analysis. in the course of laser - ablation, the ejected species is normally called laser ablation plasma, and its processes of production and expansion are very complex

    脈沖激光燒蝕技術在材料處理、薄膜制備、納米技術、微量元素分析等領域的應用越來越廣泛，但激光-固體相互作用、等離子體的形成及膨脹等過程尚未完全清楚。
  15. To find the ways to increase repetition rates and lifetime of the switches, mechanisms of two physical processes which determine repetition rates and lifetime of the switches, dielectric recovery and electrode erosion, were studied in theory, and a serial of high - energy high - coulomb repetitive experiments were performed with two different three - electrode gas spark switches designed by ourselves

    為了探尋提高開關重復頻率和壽命的技術途徑和方法，對制約開關重復頻率和壽命的兩個主要物理過程?絕緣恢復和電極燒蝕的機理進行了理論研究。設計了兩種形式的三電極吹氣式氣體火花開關，並進行了高能、大電荷量重復頻率實驗研究。
  16. Returning module is the core and middle component of the shenzhou spacecraft. it is the module that carries the astronauts during take off and reentry, and also the control centre of the spacecraft. coated with ablative heat shield, astronauts also conduct their daily life here

    返回艙是神舟號的核心艙段，它是太空船上升和返回過程中太空人乘坐的艙段，也是整艘太空船的控制中心，它位於三個艙的中間，外層為燒蝕式防熱結構。
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