粗糙程度 的英文怎麼說

中文拼音 [cūcāochéngdù]
粗糙程度 英文
degree of mattness
  • 粗 : Ⅰ形容詞1 （長條東西直徑大的） wide （in diameter）; thick 2 （長條東西兩長邊的距離寬的） wide （i...
  • 糙 : 形容詞（粗糙; 不細致） rough; coarse; crude
  • 程 : 名詞1 （規章; 法式） rule; regulation 2 （進度; 程序） order; procedure 3 （路途; 一段路） journe...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 粗糙 : （不精細; 不光滑; 不細致; 草率） coarse; rough; crude
  • 程度 : 1. （知識、能力的水平） level; degree 2. （事物變化達到的狀況） extent; degree
  1. So this article analyses deeply in the method of ensur ' my designing food rolume which is an important element to affect the " designimy height of bridge " it brings forward an " arverage optiminmy suiting line " method which is a bondage discommode series at the same time it puts forward a ensurmy principle for rough coefficient " and " fallimy flood proportion which are both suitable to heilongjiang province at last this article introduces the " three - days rainimy rolume " method

    本文立足於黑龍江省各種河流的洪水特點，結合以往工程實際，對影響跨河橋梁設計高度的主要因素? ?設計洪水流量及其相應洪水位的確定方法加以詳細分析。提出有約束不連序系列的加權優化適線法及適合於黑龍江省的河流粗糙系數和洪水比降的確定原則，並介紹了三日降雨量法。
  2. This paper recurred to the basic theory of rough set of data mining and under the direction of the frame of intelligent decision, the main theories include i ) the different methods of data mining on the base of rough set are used to deal with typical decision system namely consistent decision system and inconsistent decision system in order to carry through data reduction and rule distilment ; ii ) in the environment of dynamic increment database, the methods of data reduction to deal with the original data and increment data are discussed in the consistent and inconsistent decision system ; iii ) the method of data mining of rough set is analysized to treat with the attributes with priority ; iv ) on the base of basic rough set theory, the data analysis methods of amalgamation of rough set theory ; v ) and also the pre - disposal method to database is analysize

    本文從系統工程進行決策分析的角度出發，藉助數據挖掘技術中粗糙集的基本理論，在智能決策框架的指導下，研究了基於數據挖掘的智能決策理論及方法。主要理論包括：如何利用粗糙集對典型的決策系統即相容性決策系統和不相容性決策系統運用不同的數據挖掘方法進行有效的數據約減和規則提取；在增量動態的數據庫環境下討論了在典型決策系統中對原始數據和增量數據進行數據約減的方法；分析了帶有優先權屬性的粗糙集數據挖掘方法；以基本粗糙集為基礎探討了粗糙集擴展模型的數據分析方法；研究了粗糙集數據預處理方法。
  3. It is irregularities of this order which must be considered as seismic "roughness".

    這個數量級的不平整程度可以認為是地震的「粗糙度。」
  4. The results show that, the interfacial bonding strength of new and old concrete is evidence lower than the new or old concrete itself. besides the dimension and roughness of bond interface, the chemical reaction degree at the interface is also the main factor

    分析結果表明：新老混凝土的界面粘結強度除了受老混凝土界面的尺寸及表面結構、粗糙程度影響外，還與新老混凝土粘結界面間發生化學反應的強弱有關。
  5. The wall sticking of dry powder is concerned to geometric figure of cyclone chamber, roughness of wall, velocity of air and static charge

    乾粉表面粘附與塔壁的幾何形狀、粗糙程度、空氣流速、靜電力等有關。
  6. According to the the regression analysis on the bloting and shotcreting roadways of henan pingmei group, the regression equation on the degree that absolute grade and area of roadway influence coefficient of frictional resistance is built in the paper. the notable character test of the regression equation is completed. at last, the degree that absolute grade and area of roadway influence coefficient of frictional resistance is discussed and summed up. the practical and guiding sense in choosing coefficient of frictional resistance of congeneric roadways is given in the paper

    通過對平煤集團大量的錨噴巷道的回歸分析，建立了巷道壁面絕對粗糙度和巷道斷面積對摩擦阻力系數影響程度的回歸方程，並對回歸方程作了顯著性檢驗，最後對巷道粗糙程度和斷面積對錨噴巷道摩擦阻力系數的影響程度進行了討論和總結，對同類巷道摩擦阻力系數的選取具有實踐指導意義。
  7. It was showed that dlc gradient film material had a good stability of hemocompatibility, for its surface almost had no changes. in comparison, the hemocompatibility of t16a14v became worse since its surface had been heavily scratched and dense oxide films on its surface had been destroyed. fratal theory and image processing method had been applied to calculate the fratal dimension of tribological surfaces furthermore to elavuate the surface morphology and roughness

    摩擦表面具有多尺度相似性和隨機性的特點，採用分形幾何理論描述表面的粗糙程度及形貌特徵，三維表面的分形維數可以作為一種尺度無關的粗糙度評定參數，利用圖象處理方法，通過材料表面的掃描電鏡sem圖象灰度數據來計算三維表面的分形維數。
  8. These balls are made in a shorter process so the cost is significantly lower than round balls. for larger grain grinding or where roundness is not important, short headed balls are an excellent alternative choice. these balls have a flat area on both poles and they also have three different finishes

    打頭珠都沒有經過圓磨製程，因此成本比圓珠低很多，對于較粗糙粒度的研磨或使用6mm以上尺寸的研磨鋼珠都可以考慮使用打頭珠，不但可以達到與圓珠相差不多的研磨效果，卻可以節省大量耗材成本。
  9. The vertical extent of this layer in strong winds depends mainly on the roughness of the underlying terrain, but is usually many hundreds of feet.

    強風產生的該層厚度主要與地形的粗糙程度有關，通常有好幾百英尺。
  10. Study on the surface roughness of rock joint

    巖石節理面粗糙程度研究
  11. Fractal dimension is an important parameter to characterize roughness in an image

    分形維數是描述圖像粗糙程度的主要參數。
  12. Measurement of roughness average ra and peak count rpc on metallic flat products

    金屬扁平製品的平均粗糙程度ra和最大數量rpc的測量
  13. Measurement of roughness average - ra and peak count rpc on metallic flat products

    平均粗糙程度的測量.金屬扁平製品的ra和最大數量rpc
  14. Measurement of roughness average ra and peak count rpc on metallic flat products ; german version en 10049 : 2005

    金屬扁平製品的平均粗糙程度ra和最大數量rpc的測量.德
  15. By taking the image to be compressed as a grey - level surface of some fractal brown motion, the fractal dimension of this surface gives out a good description of its texture characteristics

    把灰度圖像看作是某種分數布朗運動形成的（分形）灰度表面，並用這種灰度表面的分形維數來刻畫它的紋理粗糙程度。
  16. The effect of friction and wear on hemocompatibility of materials was also investigated, since the hemocompatibility of bio - medical material is closely related to its surface structure and roughness

    實驗結果表明，摩擦磨損導致ti6a14v合金表面tio _ 2膜的破壞，表面粗糙程度大幅增加，血液相容性受摩擦磨損影響較大。
  17. Taking suspension bridge anchor of runyang highway bridge as project background in this paper, considering undulating angle of rock mass structural plane, angle of mean square root slope method is established by exerting fractal geometry theory. fractal dimension of profile of rock mass structural plane is calculated by above method. and roughness degree is described quantitatively, furthermore correlativity between fractal dimension and roughness coefficient ( jrc ) is analyzed

    本文以潤揚大橋懸索橋錨碇摩阻力研究為工程背景，運用分形幾何理論，從巖體結構面起伏角的角度出發，建立了均方根坡度角法測算巖體結構面剖面輪廓線的分維數，定量描述其粗糙程度，並分析了分維數與粗糙度系數jrc之間的相關關系。
  18. In the situation of same roughness interface, compared the shear strength of specimens with mechanical joint element and that of without ; compared the shear strength of specimens with adhesive agent and without adhesive agent when there were mechanical joint element in the specimens. compared the shear strength of specimens that was made of young and old concrete and which was monolithic

    對比相同界面粗糙程度下，機械連接件對抗剪強度的影響；對比在加機械連接件的試塊中，界面劑? ?水泥膨漿的影響；對比各新舊結合試塊抗剪強度與整體伴隨試塊抗剪強度的差別。
  19. On basis of experimental analysis, several conclusions can be indicated that : roughness of cement face or structural plane can be described well quantitatively with fractal dimension in paper. roughness increases inner friction angle and cohesive force, and transfers characteristics of shear deformation curve and mechanics and form of shear failure

    試驗研究及分析表明，文中方法確定的分維數可以用來較好的定量描述結構面或膠結接觸面的粗糙程度；粗糙度的存在，提高了膠結面的內摩擦角及凝聚力，改變了膠結面剪切變形曲線特徵及剪切破壞機理和形式。
  20. To make theory confide with experiments, it is necessary to correct the casimir effect for real media including effects of nonzero temperature, finite conductivity of the boundary metal and surface roughness and also the combined effect of these important factors

    根據實際的實驗條件，需要對casimir效應作一些相應的修正，其中主要考慮有限溫度、金屬表面的粗糙程度及金屬邊界的有限導電率等因素對casimir力的影響。
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