composition surface 中文意思是什麼

composition surface 解釋
接合面
  • composition : n 1 作文(法),作詩(法),作曲(法);作品,文章;樂曲;文體,措辭。2 編制;結構,構造,組成,...
  • surface : n 1 表面;地面;水面;廣場,空地。2 外觀,外表,皮毛。3 【幾】面;切口;【航空】翼面。adj 表面的...
  1. Sample ' s analyses and tests in laboratory, this thesis makes a detailed research on holocene deposits characteristics of mu us desert, especially on characteristics of grain size composition, which break through previous description of determining the nature and gain a series of number indexes. at the same time, this thesis has also researched arenaceous source on every part of mu us. firstly mu us desert ' s forming process is deeply influenced by the east asian monsoon, the grain size gradually becomes smaller, while the magnetic susceptibility becomes larger from northwest to southeast this phenomenon not only appears on the surface of mu us, but also obviously reflects on the same layer of different places

    根據大量野外詳細考察和室內樣品分析與測試,本文對毛烏素沙地全新世地層沉積特徵做了細致的探討,尤其對區域地層的粒度組成特徵做了進一步的研究,突破了以往的定性描述,得出了一系列量化指標;結合野外的考察工作,對其不同地區的沙質來源做了詳細分析,主要得出以下結論: 1 、毛烏素沙地形成過程深受東亞季風影響,粒度自西北向東南逐漸變細、磁化率值逐漸變大。
  2. A composition of found objects, newspaper, and cloth over other material on a single surface

    把揀得的報紙、碎布等在畫面上粘貼成畫。
  3. Using material, which composition is basically same to substrates through grinding, and then dipping its slurry on substrate with heating 800 and then sintering at 1400. there was no crack on the surface of coating. distinguish between coating and substrate may use sem, from sem micrographs of cross section of coating, there is gradated pore structure, while pore - forming agent is no good for coating

    採用與基體成分相同的原料配製的料漿在經800燒成的素坯上成膜,燒成后發現,添加成孔劑的料漿成膜后表面易於開裂,而未加成孔劑的料漿成膜效果較好。
  4. The absorption characteristics was that the surface plasma absorption peak appeared around 570 nm shifted to a short wavelength and strengthened as the cu composition increased. but the maximal shift range of the absorption - edge preponderated over 500 nm, and leaded that the dipolar plasma resonance absorption peak were covered up and gradually disappeared in the absorption spectrum. we theoretically explained the mechanism of the modulating action

    實驗觀察到cu表面等離子體共振吸收峰位在570lun附近的吸收邊頻移量超過了500nln .理論分析表明,吸收峰位的移動主要源於偶極共振,而峰形的寬化主要由納米粒子的表面效應和量子尺寸效應引起
  5. A composition of fond objects, new aper, and cloth over other material on a single surface

    把揀來的報紙、碎布等在畫面上粘貼成畫。
  6. Properties such as adhesion in the case of tire cords and dyeability in the case of carpet yarns can be affected by the surface composition of the fiber.

    諸如輪胎簾子線的粘附性或地毯紗線的染色性能,都受纖維表面成分的影響。
  7. The corrosion behavior of nanocrystalline ( nc ) copper bulks with various grain sizes prepared from igc ( inert gas condemsation ) and vacuum annealing in comparison with conventional microcrystalline ( mc ) copper ( as - rolled and electrolytic ) in acid copper sulphate solution and neutral solution containing chlorides under free corrosion conditions and anodic polarizations has been studied using potentiodynamic polarization, potentiometric analysis, cyclic voltammetry and electrochemical impedance spectroscopy. x - ray diffraction was used to estimate the grain size of the annealed nc copper. field emission gun scanning electron microscopy and x - ray energy - dispersive spectroscopy was used to characterize the surface morphology and analyze the surface composition after the polarization and potentiometric test of both nc and mc copper

    本文研究了用igc (惰性氣體蒸發凝聚原位溫壓法)制備並真空退火到不同晶粒尺寸的納米晶銅和微米晶銅(冷軋紫銅、電解銅)在酸性硫酸銅溶液和中性含氯溶液中,在自腐蝕狀態和陽極極化狀態下的腐蝕性能。使用了動電勢極化、電位測定、循環伏安法( cv )和電化學阻抗譜( eis )等方法。 x -射線衍射( xrd )的方法用來估算納米晶銅晶粒尺寸。
  8. In the last few hundred meters of the descent, a white - light lamp on the probe will illuminate the surface ? which is normally a muddy red because the atmosphere absorbs the blue frequencies of sunlight ? allowing the disr to do a spectral analysis of the surface composition

    在最後數百公尺的下降過程中,探測器上的白光燈將照亮地表(地表通常為暗紅色,因為大氣吸收太陽光中的藍色頻率) ,讓disr對地表組成進行光譜分析。
  9. The analysis results indicate that the correlative influence factors to the technological capabilities of electronic solders include the composition and purity and chemical uniformity of solder alloy, the composition and properties of mother materials and their clean level on the surface, the surface tension of liquid state solders, the temperature and atmosphere in soldering and the activity of flux, the chemical composition and structure and properties of the surface film of melting solders, and so on

    分析表明:相關的影響因素主要包括合金的組成、純度和化學均勻性;母材的成分、性質和表面的潔凈度;液態焊料的表面張力;釬焊溫度、氣氛、助焊劑的活性;液態焊料表面膜的組成、結構和性能等。
  10. The degrees of crystallinity of pure ptfe under the different conditions of water cooling, air cooling and furnace - varying cooling were made comparison by xrd. the thermal stability of pure ptfe and solid lubricant was analyzed by dsc - tg ; the composition and valence state of elements in the surface of carbon fiber, solid lubricant before and after friction test and lubricant transfer film were characterized by xps ; the frictional property of solid lubricant was tested by pin and disk test rig. the frictional wear property of solid lubricant between embedded bearing sleeve and steel axle friction pair ring was tested by special simulate test machine, the hardness of solid lubricant was tested by pm ; the compression strength of solid lubricant was tested by material test machine

    用sem表徵原料微觀結構、摩擦表面及潤滑轉移膜表面形貌:用xrd進行原料物相分析,及比較水冷卻、空氣冷卻、隨爐冷卻三種工藝條件下的純聚四氟乙烯樹脂的結晶度;用dsc - tg分析純聚四氟乙烯樹脂及固體潤滑劑的熱穩定性;用xps表徵碳纖維表面、固體潤滑劑摩擦前後表面、潤滑轉移膜表面的元素組成、價態變化;用銷盤式摩擦磨損試驗機對固體潤滑劑進行摩擦性能測試;採用專用的臺架模擬試驗機對固體潤滑劑鑲嵌軸承套與鋼軸摩擦副間的摩擦磨損性能進行測定;用萊次偏光顯微鏡( pm )測試固體潤滑劑的硬度;用材料試驗機測試固體潤滑劑的抗壓強度等。
  11. When used to surface geochemical exploration, it can predict and judge the position and properties of the transverse profile of the oil - gas horizon ; when employed to borehole geochemical exploration, it can accurately predict and judge the position and properties of the longitudinal profile of the oil - gas horizon based on the composition and content of the light hydrocarbon

    運用於地表化探,預測與判斷油氣層的橫向剖面位置與性質;運用於井中化探,利用輕烴的組成和含量上的特徵可準確預測與判斷油氣層的縱向剖面位置與性質。
  12. The recent research advances in the synthesis of styrene - butadiene latex for paper coating, including monomer composition, particle structure, balance of surface strength and blister resistance, coating with good fluidity at high speed, latex stability, additive and material addition sequence were reviewed with 15 references

    摘要介紹了近年來國外塗布紙用丁苯膠乳在單體組成、粒子結構、塗布紙表面強度與抗起泡性的平衡性、塗料高剪切流動性、膠乳德定性、添加劑和加料順序等方面的研究進展。
  13. In this experiment, a neodymium glass laser is used to study the effects of the operating voltage, power density, the height from the observed location of the plasma to the surface of the sample, the location of the sample, the gas composition and the pressure on the intensity and quality of the spectrum

    本文採用高能量釹玻璃激光器,研究了激光器工作電壓、功率密度、等離子體的觀測高度、樣品位置、環境氣體及氣壓對等離子體的譜線強度及譜線質量的影響,獲得了最佳的實驗條件,並測量了金屬分析樣品中某些元素的含量。
  14. This paper probed into the composition of sanitary ware refire glazes and the repairing process of the flaw on the surface of sanitary ware glaze. investigated the effect of sanitary ware refiring process to the quantity of product and proposed the firing curves of sanitary ware refiring based on it

    探討了衛生陶瓷重燒釉的組成,衛生陶瓷釉面缺陷的修補工藝,研究了衛生陶瓷重燒燒成工藝對產品質量的影響,在此基礎上提出了衛生陶瓷重燒的燒成曲線。
  15. Based on analysis of the concept and requirement of low cost surface to air missile, the cost composition and sensitive factors of surface to air missile weapon system were explored, and the feasibility and necessity for achieving low cost and its relationship with the armament system construction were investigated

    摘要在分析低成本防空導彈概念和需求的基礎上,探討了防空導彈武器系統的成本分解結構和對成本價格的敏感因素,研究了實現低成本的可行性、必要性及其與陸軍防空裝備體系建設的關系。
  16. Table 3 - 8 surface and underground water chemical composition analyses in pig farms around suzhou and huaiyin area, jiangsu province

    表格3 - 8 -江蘇省蘇州和淮陰地區養豬場附近地表水與地下水組成分析
  17. Scanning electron microscope ( sem ) and energy dispersive spectrum ( eds ) have been used to observe the coating surface and analyze the composition

    通過sem 、光學顯微鏡觀察鍍層表觀形貌及其熱振試驗對鍍層性能進行了表徵。
  18. The experiments show : growth temperature is one of the key growth parameter by which the surface morphology, alloy composition, crystalline quality, mobility and carrier concentration are influenced

    實驗表明:生長溫度是一個重要的生長參數,它對外延層的表面形貌、組分、結晶質量、遷移率、載流子濃度有著很大影響。
  19. In examining samples, we measured composition and bonding by chemical analyzer and raman spectrum, and measured surface by atomic force microscope

    在試片的檢測部份,我們利用了化學分析電子儀及拉曼光譜儀分析薄膜之元素組成及其鍵結,並且用原子力顯微鏡觀察其表面形貌。
  20. Phase composition and surface morphology of tic coating by chemical vapor deposition

    塗層的相組成和表面形貌
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