film sample 中文意思是什麼

film sample 解釋
薄膜樣品
  • film : n 1 薄層，薄膜；薄霧，輕煙；細絲狀的東西。2 【攝影】感光乳劑，照相軟片，電影膠片；影片。3 〈 pl ...
  • sample : n 1 樣品，貨樣。2 標本；榜樣，實例。3 【統計】典型取樣，抽檢查。4 【電訊】信號瞬時值。5 【冶金】 ...
  1. A sample is put on the table which is processed into a inclined plane on the filmed plane, and two interfaces of a film are focalized, then the thickness is read out that is a difference between the heights of two interfaces of a film

    將實驗樣品的覆膜面打磨成斜面后平放在金相顯微鏡樣品臺上，分別對膜層的兩個界面對焦，從對焦旋鈕上讀出兩焦面的高度差即為膜層的厚度。
  2. We introduce the fabrication of all samples and anneal of fexcu ( 1 - x ) granular film in detail. the configuration of granule film is investigated by scanning tunneling microscope ( stm ). the matter phase is analyzed by x - ray diffraction ( xrd ). the hysteresis loop of co / al2o3 / feni magnetic tunnel junction is studied by vibrating sample magnetometer ( vsm ). we use microresistance test system ( mts ) to investigate the character of resistance, conductance, voltage and current

    用掃描電子顯微鏡（ stm ）觀察顆粒膜樣品的表面形貌；用x ?射線衍射儀（ xrd ）對顆粒膜樣品進行物相分析；用振動樣品磁強計（ vsm ）對co al _ 2o _ 3 feni隧道結的磁滯回線作了研究；用微電阻測試系統對樣品電阻、電導、電流、電壓相關特性進行詳細的研究。
  3. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  4. When oxygen in the gas or liquid sample diffuses into the thin - film coating, it quenches the fluorescence

    但氣或液態試樣的氧分散到薄膜塗層中時，就淬滅了熒光。
  5. On the base of the development of thick film pastes technology, ru - based thick film resistor pastes have been studied due to select conductive phase and inorganic binder. state - of - the - art techniques such as rolling, screen printing and sintering were used for sample preparation. effects of ingredients, printing parameters and sintering parameters, microstructure on the properties of thick film resistor ( trf ) have been analyzed with xrd, sem, dsc and electrical tests

    本文在跟蹤國內外厚膜漿料技術發展的基礎上，以釕酸鉍/銀系厚膜電阻漿料為研究對象，通過選用合適的功能相和無機粘結相成分，以三輥軋制、絲網印刷和高溫燒結等制備工藝為技術特徵，採用xrd 、 sem 、 dsc等分析方法和電性能測試手段，系統的研究了漿料中各相的成分配比、制備工藝參數，以及膜層微觀結構對厚膜電阻性能的影響規律。
  6. In our experiment, the structure of the pzt thin film sample is pt / pzt / ybco / lao. lao is the substrate

    本文基於前人的實驗理論，率先研究了鋯鈦比為94 6的鋯鈦酸鉛薄膜的性能。
  7. The buried layers moves towards sample surface, forming surface layers. the implantation - damaged zone also moves towards the surface and is recovered gradually. the fe - implanted films were implanted, or doped, with small amount of carbon for improving the film quality

    另外隨退火溫度變化的還有注入損傷層，隨退火溫度的升高注入損傷逐漸恢復，損傷層厚度逐漸減小，到850的時候硅化物層斷裂，損傷層則上升到樣品表面。
  8. We make out the cnt thin film by the coating method, and then we test the thin film field emission properties 4. we make the sample that is get by the step 3 as the cathode. then we get the composed materials by electrophoretic method

    4 .以3得到的樣品為陰極，仍然採用電泳的辦法將沉積到碳納米管薄膜上，成功得到了碳納米管與金剛石超微粉的合成材料，並測試了其場發射特性。
  9. 2002 direct a sample film for the tv series crime and punishment, commissioned by the supreme court of china

    2002年執導中國最高人民法院的電視系列劇《罪與罰》的樣片。
  10. A large amount of nano - crystals are found in the film when the sample was annealed for one hour at 500 ? with the crystallinity being increased to 50 %

    研究結果發現，未經過退火處理的薄膜是納米晶粒鑲嵌于非晶介質的復合薄膜，薄膜中的結晶程度不是很高。
  11. The phase structure of different cu - fe thin films were studied by using grazing incidence x - ray analysis ( gixa ). the texture and residual stress of different cu - fe thin films were measured by scan of x - ray diffraction ( xrd ) and 2 scan with different. the thicknesses of different thin films were characterized by means of small angle x - ray scattering ( saxs ) technique. by using atomic force microscope ( afm ) measured surface roughness of thin films. the component of different thin film was characterized by energy disperse spectrum ( eds ) and x - ray fluorescence ( xrf ). the magnetic properties of cu - fe thin films were measured by means of vibrating sample magnetometer ( vsm ). in addition, the giant magnetoresistance ( gmr ) effects of different films were also measured. the original resistance of the film fabricated by a direction - current magnetron sputtering system is directly affected by bias voltage

    利用掠入射x射線分析（ gixa ）技術對不同cu - fe薄膜的相結構進行了研究;利用xrd掃描及不同角度的2掃描對薄膜進行了結晶織構及殘余應力分析;運用小角x射線散射（ saxs ）技術測量了薄膜的厚度;採用原子力顯微鏡（ afm ）觀察了薄膜的表面形貌;運用能量損失譜（ eds ）及x射線熒光光譜（ xrf ）對薄膜進行了成分標定;使用振動樣品磁強計測量了不同cu - fe過飽和固溶體薄膜的磁性能;最後利用自製的磁阻性能測試設備測量了真空磁場熱處理前後不同薄膜的巨磁阻值。
  12. This paper has first summarized the experiment of granular film and theoretical research progress and the present major problem to be solved, has discussed the purpose meaning of this paper on this foundation, has introduced us soon afterwards with magnetic metal - non - magnetic metal material adopt for studying object to co - vapored deposited system such as the fexcu1 - x of different fe content x granular film sample, carrying out annealing handling for some of samples, using x ray diffraction instrument xrd ), scanning electrical microscopic ( sem ), vibrating sample magnetometer ( vsm ) the tiny structure for sample, appearance and the magnetic result that can carry out detection

    本文首先綜述了顆粒膜的實驗和理論研究進展情況和目前待解決的主要問題，在此基礎上論述了本文的目的意義，隨后介紹了我們以磁性金屬?非磁性金屬材料為研究對象，採用共蒸發法制備不同fe含量x的fe _ xcu _ （ 1 - x ） ，顆粒膜樣品，對部分樣品進行退火處理。給出了用x射線衍射儀（ xrd ） 、掃描電鏡（ sem ） 、振動樣品磁強計（ vsm ）對樣品的微結構、形貌及磁性能進行檢測的結果。
  13. The nanoscratching data showed that the thickness of ti - dlc film was about 700 nm. the load on the sample was 80mn and the friction force was 18mn when the film was lacerated

    納米劃痕實驗結果表明， ti - dlc膜的厚度大約為700nm ，劃破時的縱向載荷為80mn ，摩擦力為18mn 。
  14. The result of nanoscratching modeling showed that the load on the sample and friction force increased linearly at the initial stage. the load on the sample and the friction force increased suddenly when the film hardened

    納米劃痕實驗的數值模擬表明， ti - dlc膜在壓頭劃痕初始階段，縱向載荷和摩擦力都呈線性緩慢增加，在某一點發生突變，這時膜發生了硬化。
  15. The result showed that the spin coating method was better relatively. the obvious blue shift of pl was found in spectra of the ps / pmma composite prepared with spin coating. compared to the spectra from original ps sample, the luminescence quenching was greatly decreased for ps / pmma composite due to the prevention to ps layer with coated with pmma film and modification of dielectrical penetrability of the medium in quantum threads by the pmma

    實驗結果表明，用旋塗法實現的pmma固化后再與多孔硅復合而制得的樣品的結果最好，它與原始的多孔硅樣品相比發光峰發生了藍移而且發光強度下降很小，我們認為pmma層有限的厚度和pmma對多孔硅表面的保護使復合后發光強度下降很小，而且制備的多孔硅pmma復合體系的發光強度幾乎不隨時間而下降。
  16. In 1998 kylie starred in an australian independent film called sample people ; and alongside molly ringwald in mushroom pictures horror film cut

    1998年凱莉主演了澳大利亞獨方製作的電影《樣品人》 ；還和莫利?林沃德出演了由馬式影片公司拍攝的《切割》 。
  17. The recovery can reach 95 % after it extracts once, rsd % is lower than 10 %, the detection limit of zirconium is 1. 3u. g / ml. and increasing the application of film in xrf is studied. the method of using organic sample to make resource after extracted by tta can be used to determine zirconium in simulated p rocess solution of spent fuel reprocessing quickly and veraciouly

    萃取一次便可達到理想的萃取效果，回收率可達95 ，相對標準偏差10 ，鋯的檢出限為1 . 30 g / ml ，同時改進了薄膜法在x射線熒光光譜法中的應用范圍，此方法採用tta萃取分離的有機相直接制源可快速、準確地對測定purex模擬工藝料液中的鋯含量。
  18. Enterprises are required to mail the color sample in both chinese and english, offset plate, and film to the gathering and editing division of the organizing committee

    由企業在10月1日前將中英文對照的彩色樣稿、膠版及菲林郵寄至組委會采編部。
  19. Ff of the hpc added titania film was better than that of the peg added film and the films without any additives. at the basis of the above research, the sample with highest fill factor was chosen as electrode to fabricate solar cell

    另外， tio _ 2薄膜的填充因子也隨hpc含量而變化， hpc含量為3m時，填充因子最大，為0 . 59 ，比未加添加劑和加peg的tio _ 2薄膜的都大。
  20. The work mainly consists of four parts : the first part is to use oxidation and lpcvd technique to produce sio2 mask film and si3n4 insulation film in order to enhance the heating efficiency of micro chamber, and guarantee the carry out of the reaction. the second part is to use the combination of dry etching and wet etching to produce reaction micro chamber, it is the container which carry out the pcr reaction, and dna sample carry out amplification reaction here. the third part is to use the sputtering, photolithography to produce heaters and temperature sensors which heat the reaction micro chamber and provide the temperature condition for the pcr reaction

    首先，利用氧化工藝和lpcvd技術，生長sio _ 2掩膜層和si _ 3n _ 4絕緣層，以提高反應腔的熱效率，保證擴增反應的順利進行；其次，用濕法腐蝕和干法刻蝕相結合的方法加工微型腔體，使之作為dna樣品進行pcr擴增反應的容器；第三，用濺射、光刻等工藝在微型腔體底部製作微型加熱器和溫度傳感器，實現對反應腔體的加熱及其溫度的精確測量，提供pcr擴增反應所需的溫度條件。
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