grain of the film 中文意思是什麼

grain of the film 解釋
膠片顆粒
  • grain : n 1 穀物,糧食〈英國叫 corn〉; 谷類植物。2 穀粒,籽粒。3 (沙、金、鹽等的)粒,顆粒,晶粒。4 些微...
  • of : OF =Old French 古法語。
  • the : 〈代表用法〉…那樣的東西,…那種東西。1 〈用單數普通名詞代表它的一類時(所謂代表的單數)〉 (a) 〈...
  • 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 ...
  1. The desensitized explosive petn film was prepared by physical vapour deposition ( pvd ) technology, and sem was used to analyze the microstructure and grain size of petn film

    摘要採用物理氣相沉積( pvd )技術研製了鈍化太安炸藥薄膜,對薄膜的微觀結構和顆粒粒度進行了分析,對顆粒粒度與薄膜爆轟波穩定傳播臨界尺寸的關系進行了探索。
  2. Diamond micro powder ( abrasive grain = 0. 5 u m ) is added to the plating liquor, after many experiments, we discover every parameter of composite electro - brush plating, includes voltage of brush plating, relative velocity of between brush plating pen and workpiece, adding quantity of diamond micro powder etc. finally steel balls millstone covering with ni - fe - diamond composite electro - brush plating film is produced successfully

    試驗中加入粒度為w0 . 5的金剛石微粉,通過反復多次的試驗,確定出了鎳-鐵-金剛石復合電刷鍍中的各項工藝參數,包括電壓、鍍筆和工件的相對速度、金剛石微粉的加入量、溫度等等工藝參數;成功的試製成了覆蓋有鎳-鐵-金剛石復合電刷鍍層的鋼球研磨板。
  3. Results showed that by using straw and plastic film dual mulch in dry - cultivation of rice planting, both of the range of temperature difference and the loss of water in dry - cultivated field of rice were decreased, the soil structure was improved, the soil nutrient contents were increased, the ineffective tillers of rice plant were decreased, the growth and development stage were advanced, the filling stage was extended, the grain per ear and 1 000 grain weight were raised, the grain yield of rice increased obviously

    水稻秸稈+地膜二元覆蓋旱作栽培效應的研究結果表明,秸稈+地膜二元覆蓋旱作稻田土壤變溫幅度降低,水分散失減少,結構改善,養分積累增加;水稻無效分蘗減少,生育轉變提前,灌漿結實期延長,穗大粒多,千粒重高,增產效果顯著。
  4. The zn / o ratio, c - axis orented and stress were improved by annealing, and also redusing the defect of zno flim, increasing the size of grain. but too high annealing temperature was adverse to recrystallization of zno thin film

    退火能改善zno薄膜的鋅氧比、 c軸的擇優取向和應力狀態,減少薄膜中的缺陷,使晶粒長大,但是過高的退火溫度不利於zno薄膜的重結晶,使zno薄膜的質量變差。
  5. The properties of thin films have been investigated with modern analysis technique, such as afm ( atom force microscopy ), sem ( scanning electron microscope ), xrd ( x - ray diffraction ) and rocking curve ( - scan ). and the properties of ybco thin film and its substrate and deposition temperature have been analysed, comparing with lao substrate ' s crystallization quality, ybco thin film properties, such as morphology and degree of grain alignment, was concluded to correlate with the crystal orientation uniform of lao substrate as revealed by xrd

    本文結合afm 、 sem研究ybco薄膜的表面形貌, xrd 、 fwhm分析薄膜的結晶情況,並結合成膜溫度和基片的質量進行一系列結構與性能的對比研究,發現laalo3 ( lao )基片的質量對ybco薄膜的結構完整性有很大影響,不僅影響了薄膜的c軸取向性,而且影響了ybco的超導性能。
  6. Above explanation fecu granular film nanometer not dissolve firmly for receiving the metre structure of crystal grain metal magnetic granular film

    以上說明fecu顆粒膜為納米晶粒結構非固溶的金屬磁性顆粒膜。
  7. For the sake of the best reflectivity, the optimized zno : al film thickness of 1000a was achieved by theories calculation and exprimental analysis. the n - c - si, which could endure the grain bombard, was used as n - layer of the solar cell with znoral / al back reflector well

    與背電極緊密接觸的n ? si中, n ? c ? si的耐轟擊能力較強,與背反射電極的匹配較好,所以在非晶硅電池上應用n ? c ? si可以提高背反射電極的增反效果。
  8. The surface structure and crystalline grain morphology of c60 film have been determined by sem and afm

    ) ,具有明顯的{ 111 }擇優取向,無其它相和非晶態物質存在。
  9. The results are as follows : ( 1 ) bst thin film prepared by pulsed laser deposition is well crystallized. the average grain size is 100nm and the surface roughness is about 10nm. when the electric field intensity is 3v /, the tunability of the thin film is about 30 % and the loss tangent is about 20 % under room temperature

    研究結果如下: ( 1 )採用脈沖激光沉積法制備的bst薄膜結晶良好,晶粒尺寸在100左右;表面粗糙度約為10 ;室溫下,當直流電場為3v /時介電系數變化率約為30 % ,介質損耗約為20 % 。
  10. Determined by dsc. whereafter, the surface micro - morphology of both sides of tini sma thin film deposited on glass was investigated by atomic force microscope ( afm ), and the difference of morphology between the two sides is observed. it has been shown that, in the growing surface of sputtered tini film, the trend of grain to accumulating along the normal direction like a column is clearly observed, and the grain is very loose which resulted in more microcavities, but in the surface facing to glass substrate, grain is so compact that there are hardly microcavities

    通過濺射法,在玻璃襯底上淀積了tini薄膜,並在600進行了真空退火, dsc法測得其馬氏體逆相變峰值溫度為75 ,利用原子力顯微鏡,對玻璃基tini形狀記憶合金薄膜的襯底面與生長面進行了表面微觀形貌分析,發現:生長面晶粒呈現出沿薄膜法線方向柱狀堆積的趨勢,晶粒緻密性差,微孔洞多;而襯底面晶粒緻密,幾乎沒有微孔洞存在。
  11. The machine can be applied to vacuum packaging of solid, liquid, grain state and pulverized materials like grains, fruits, medicals material and electronic components with film bags and aluminum foil composite film bags

    該真空包裝機適用於各種復合薄膜袋或鋁箔復合薄膜袋,對糧食、果品、醬製品、藥材、化工原料、五金產品、電子元器件等固體、液體、顆粒、粉狀物料進行真空包裝。
  12. The ccd space remote sensing camera imaging is different from traditional film imaging. the grain dimension of photosensitive emulsion is so small compare with the blurs of optical system that it can be ignored. but the ccd pixel dimension is a few times of the blurs of optical system

    這里則採用模擬試驗及計算機模擬的方法來研究在空間移變條件下的ccd遙感相機的影像分辨力和像質問題,這種研究不僅在理論上是一種補充,在工程實踐上也很有實際意義。
  13. Poly - crystallization silicon thin film transistor ( p - si tft ) addressing liquid crystal display has been currently the research and development focus in the field of flat panel displays, as it is most feasible approach to high resolution, high integration and low power consumption as a result of its high aperture ration. there are less number interface of the crystal grain, lower metal impurity and higher mobility in the electric current director, the milc p - si tft has been the research focus in the fields of amlcd, projection display, oled etc. there are vast dangling bonds and bug

    多晶硅薄膜晶體管( p - sitft )液晶顯示器可以實現高解析度、高集成度、同時有效降低顯示器的功耗,因而成為目前平板顯示領域主要研究方向;而以橫向晶化多晶硅為有源層的tft由於在導電方向有更少的晶界、更低的金屬雜質污染、更高的載流子遷移率而成為目前有源矩陣液晶顯示領域、投影顯示、 oled顯示等領域研究的熱點。
  14. They are also quite useful in the analysis of noise problems, e. g. that of film grain noise.

    它們對分析噪聲問題(例如底片顆粒噪聲)也是很有用的。
  15. Thin films with thickness of 0. 31m and 0. 36m respectively on si substrate, have been successfully prepared by a sol - gel spin coating method. cubic nanocrystals can be obtained at relatively low sintering temperature with an average grain size of about 47 nm and 51 nm respectively. the aluminia - doped scsz thins film are the same dense as the scsz thin films. however, there are a small amount of pinholes found in the microstructure of the titania - doped scsz films

    0 . 70固體電解質納米晶薄膜。燒結實驗結果表明,兩種薄膜均在650以上開始晶化,溫度越高,晶化越完全,在800可完全晶化所得納米晶顆粒呈純的螢石結構立方相鋁和鈦摻雜的納米晶顆粒的平均大小分別為47和51nm 。
  16. Recently, the use of iso800 colour negative film has been very popular because of its high sensitivity, fine grain quality and good balance

    近年常用的8 0 0度彩色負片在感光速度微粒及色彩方面都有不錯的表現。
  17. Sem and afm studies show that surface of the c60 film is very flat, arrangement of crystalline grain is even, morphology of c60 crystal is sharp

    C _ ( 60 )薄膜的sem和afm觀測表明樣品表面光滑,且呈現出形態完整、分佈均勻的晶粒。
  18. The patient is in or two side breast can feel size to differ, soft hard the bump with differ, not quite clear dividing line, the surface has little grain it seems that, do not have adhesion with film of the skin, muscle, press with finger after pressing, feel aching namely

    病人在一例或兩側乳房可摸到大小不等、軟硬不一、界限不太清楚的腫塊,表面似乎有小顆粒,與皮膚、筋膜無粘連,用手指按壓后即感到疼痛。
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