縫緣 的英文怎麼說

中文拼音 [féngyuán]
縫緣 英文
slit edge
  • 縫 : 縫名詞1. （接合處） seam 2. （縫隙） crack; crevice; fissure; slit
  • 緣 : Ⅰ名詞1 （緣故） reason 2 （緣分） predestined relationship 3 （邊） edge; fringe; brink Ⅱ動詞（攀...
  1. The procedure functions in the compare between partial image of dynamic collection and corresponding image of the airscape. in chapter 5, basing on the analysis of correlative theory of digital image, we introduce the improved fasted - down algorithm and simulative anneal algorithm, which applies to nn calculation, an d bring forward the unique and effective means, correlative original value evaluation. basing on the combination of correlative arithmetic, a stable, high - speed and exact correlative arithmetic is formed, which makes it possible to apply computer vision detection of single - needle quilting in industrial production

    本文展開研究並取得一定成效：構建了基於pci總線的微機實時圖像採集系統；在採集的布料總圖（鳥瞰圖）的基礎上，通過數字圖像的數字濾波、圖像增強、邊緣檢測等處理，提取布料圖像的邊緣，對輪廓的矢量化的象素點進行搜索，得到相應的圖案矢量圖，從而確定絎縫的加工軌跡，生成加工指令；在進給加工過程中，主計算機對動態局部圖像與總圖（鳥瞰圖）的對應部分進行圖像相關的匹配計算，應用數字圖像理論，結合神經網路計算的改進最速下降法和模擬退火演算法，提出獨特而有效的相關迭代初始值賦值方法，形成穩定、高速和準確的相關運算，實現單針絎縫視覺測量和自動控制。
  2. By two ways, this paper debates the theory of fracture detection : on one hand by the way of edge detection in image processing ; on the other hand by time series analysis. the detection by time series analysis is more antinoise than edge detection in image processing. edge detection theory in image processing mainly includes correlation data, fuzzy edge detection, entropy operator edge detection and gradient edge detection

    圖像處理中的邊緣檢測的方法主要包括相干數據體法、模糊邊緣檢測法、基於熵運算元的邊緣檢測法、梯度邊緣檢測法；其中模糊邊緣檢測法比較依賴于參數的選擇，其渡越點兩邊的像素區別明顯；熵運算元的檢測方法則是檢測的圖像邊緣比較光滑，連通性好；梯度檢測法可以使用不同的運算元核，演算法比較簡單；相干數據體對于總體的大的裂縫的分佈具有比較奸的反應。
  3. In addition to, the fatigue crack between web and upper flange of welded steel crane beam on heavy duty service was discussed, and based on long - term observation and research, the author classified fatigue crack into bearing type and middle type crack along the horizontal direction. the causation, distributive law and mechanism of the crack were analyzed, and the precautions to take and the measures to remedy crack were presented. the main defacts including damage, crack, erosion and aging in structures, especially in concrete structure were introduced ; the defact mechanism was analyzed and the precautions to take were also given

    另外，作者對重級工作制焊接鋼吊車梁腹板與上翼緣連接焊縫的縱向水平疲勞裂縫進行了長期的觀察和研究，根據疲勞裂縫產生的不同機理，將其分為支點裂縫和肋間裂縫，並討論了兩類裂縫產生的原因、分佈規律、機理以及防治的措施；對工程中經常遇到的結構構件，尤其混凝土構件的幾種主要病害（損傷、裂縫、腐蝕與老化）進行了機理分析並提出了防治措施。
  4. Cracks have been found in the flange and web splices at groove welds in at least four bridges.

    至少在四座橋梁的翼緣板和腹板拼接坡口焊縫中發現了裂紋。
  5. The white leader can now prepare the lip of the crevasse for hauling by placing an ice axe under the haul rope ( make sure to clip the axe into another anchor further back so it can ' t fall onto the victim ' s head if the lip breaks )

    白隊先鋒這時候在拖曳繩（譯者注：指黑繩）下面置入一支冰鎬（確定將冰鎬扣入較后位置的另一個確保點，這樣如果裂縫邊緣破裂的話，冰鎬才不會砸到落難隊員的頭部） 。
  6. The white leader can now prepare the lip of the crevasse for hauling by placing an ice axe under the haul rope ( make sure to clip the axe into another anchor further back so it can [ chr ( 39 ) ] t fall onto the victim [ chr ( 39 ) ] s head if the lip breaks )

    白隊先鋒這時候在拖曳繩（譯者注：指黑繩）下面置入一支冰鎬（確定將冰鎬扣入較后位置的另一個確保點，這樣如果裂縫邊緣破裂的話，冰鎬才不會砸到落難隊員的頭部） 。
  7. This involves suturing the skin edges together, and also placing sutures through each labrum, from one side to the other, creating thin lips of tissue

    這部分的手術包括將表皮邊緣縫合，並在每片陰唇的兩邊都縫上線，製造出薄薄的唇狀組織。
  8. Conducting wire core composed by thin brass wires or tinning brass wires, it is very soft. surface of part leads wraped mylar isolation layer, in case affecting their bending performance

    導電線芯採用較細的銅絲或鍍錫銅絲束絞組成，導線極其柔軟，部分產品的導線表面包有聚脂薄膜隔離層，以免絕緣橡皮嵌入其邊縫中而影響彎曲性能。
  9. The steel reinforcement can be simulated in cementing a strip of ordinary photoelastic material along the crack edge.

    沿著裂縫的邊緣粘接由普通光彈性材料製成的窄條，即可模擬鋼筋。
  10. After a period of medical treatment with oral prednisolone and artificial tear eyedrops, orbital decompression was scheduled

    右眼也因此角膜潰瘍而必須轉診來之前接受眼瞼緣縫合術。
  11. Hanging net selvage

    網地緣邊之縫合
  12. European makers do not employ cost - saving techniques, such as using the selvage of the fabric as the side of a towel rather than finished seams

    歐洲廠商不用節約成本的技巧，像是毛巾邊緣用布匹的織邊充數，省去縫邊手續。
  13. The variations in trace element contents and ratios may hold up a mirror to the lake - level fluctuations and climatic changes, which, in turn, have exerted a direct and important effect on the sequence stratigraphic development. collectively, the reservoir rocks from the yanchang formation consist dominantly of the delta front subfacies subaqueous distributary channel and channel - mouth bar microfacies and delta plain subfacies subaerial distributary channel microfacies fine - grained feldspar sandstones and siltstones. the reservoir rocks have been subjected to three stages of diagenetic and porosity evolution : ( 1 ) the porosity reduction by the mechanical compaction and chemical pressure solution during the early diagenetic stage ; ( 2 ) the porosity increase by the dissolution during the a substage of the late diagenetic stage, and ( 3 ) the porosity reduction by the cementation and filling during the b substage of the late diagenetic stage

    系統的儲層特徵研究表明，該區延長組儲層成因類型主要為三角洲前緣水下分流河道、河口砂壩及三角洲平原水上分流河道微相細粒長石砂巖、粉砂巖；儲層巖石經歷了壓實，膠結，溶蝕等成巖作用，歷經早成巖機械壓實和化學壓溶孔隙縮小期、晚成巖a亞期溶蝕作用孔隙擴大期及晚成巖a亞期（ b亞期）膠結充填孔隙縮小期三個成巖-孔隙演化階段；儲層物性總體上具有較低孔滲、低孔滲的特點，孔隙類型主要為粒間溶孔、殘余粒間孔隙、粒內溶孔、晶間孔及晶間溶孔，裂縫不發育，儲集巖排驅壓力和中值壓力較高，孔隙結構類型以細小孔-微孔隙，微細喉-微喉型為主。
  14. Based on the kinematical design criterion of equi - chord percent ratio and spatial rigid body guiding mechanism, three theoretical design methods of arc track, non - arc track, and helical track are proposed in this thesis, meanwhile, different design methods about prime flap and sub - flap driving mechanisms are completed. three cases of different three - gaps - fowler - flap tracks are designed

    對后緣三縫富勒襟翼工作時的3個關鍵位置，按照「等弦長百分比」運動的設計準則和空間剛體引導機構的設計思路，提出了圓弧軌道、非圓弧軌道和螺旋線軌道等3種空間位置引導軌道的設計原理，並分別給出主襟翼和子襟翼驅動機構的不同設計方法。
  15. Book copy margin shift border erase center rease

    書本復印邊緣位移消除邊框和中縫陰影
  16. Third, in the loess area, there is tension fractures on the top of slope generally. deep of the tension fracture could be deduced theoretically by columb strength theory

    3 、黃土地區，邊坡后緣常存在垂直張裂縫，裂縫深度根據土的強度指標可以計算。
  17. According to the characteristics of strata, tectonization and magmatism within the research area in the southwest margin of north china paleocontinent, and under the ideological guidance of mobilism and systematology, the geotectonic framework of the area could be divided as follows : ( 1 ) the longshoushan mountains continental margin ; ( 2 ) the hexi corridor back - arc basin ; ( 3 ) the northern qilianshan mountains suture zone ; ( 4 ) the central qilianshan mountains dispersion type island arc terrane ; ( 5 ) the southern qilianshan mountains back - arc basin ; ( 6 ) the qaidam massif

    根據本區地層、構造、巖漿作用特點，在「系統論」 、 「活動論」思想指導下，釐定華北古大陸西南邊緣的構造格局如下：龍首山陸緣帶、河西走廊弧后盆地、北祁連縫合帶、中祁連離散型島弧地體、南祁連弧后盆地、柴達木地塊。
  18. Results showed that the ductility of bolt spjice is much better than welds, weaker splice joints develop larger plastic deformation, slipping between faying surfaces, bearing of bolts to hole surfaces and buckling of splicing plates are all ideal energy dissipation mechanism

    試驗結果表明：螺栓拼接節點的延性遠好於樑柱焊縫連接；較弱的拼接節點產生較大的塑性變形；接觸面的滑移、螺栓與孔壁的擠壓和翼緣拼接板的屈曲都具有良好的耗能能力。
  19. Eaves gutters with bead stiffened fronts and rainwater pipes with seamed joints made of metal sheet

    帶凸緣加固前端的檐溝和金屬薄板制接縫雨水管
  20. Eaves gutters with bead stiffened fronts and rainwater pipes with seamed joints made of metal sheet ; german version en 612 : 2005

    金屬薄板制帶凸緣加固前端的檐溝和帶接縫的雨水管
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