波緣 的英文怎麼說

中文拼音 [yuán]
波緣 英文
brink-point
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • : 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、圖像增強、邊檢測等處理,提取布料圖像的邊,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. Multiresolution wavelet is widely used in antinoise application because of the correlation of different layer wavelet coefficients. this paper presents a method called " shifting different layer coefficients " to suppress noise and pick - up the edge

    多尺度小系數由於其相關性而在去噪中得到應用,本文提出利用多尺度小系數的移位相關的性質來最大限度的抑制噪聲,提取邊
  3. Leaves opposite, papery, ovate, suborbicular or elliptic, 4 - 8 cm long, apex rounded, base rounded to broadly cuneate, margin with regular and slightly sinuate teeth except base, covered with yellowish brown tufted appressed hairs ; petioles 0. 6 - 1. 5 cm long

    葉對生,紙質,圓卵形、近圓形或橢圓形,長4 - 8厘米,頂端圓形,基部圓形至寬楔形,邊除基部外具整齊而稍帶狀的鋸齒,兩面被黃褐色簇狀短伏毛;葉柄長6 - 15毫米。
  4. A conc1usion can be drawn that these algorithms has better preci si on and fitting for the multi - - beam swath bathymeter system better on the condition of 1arge beam ang1e, and can improve the precision of edge beams in non - - specu1ar seabed region

    證明bdi和分裂孔徑相關法可以精確地對海底回信號進行回時延估計和方向估計,可提高非鏡向海底區域的邊束的測量精度。
  5. Blotchy interveinal yellow - green mottling and marginal yellowing of expanded leaflets ; irregular brown necrotic patches ; wavy margins and down - curved leaf tips

    矮生菜豆缺鋅:帶泡的脈間形成黃綠色斑紋,展開的小葉邊黃化及不規則的褐色壞死斑點,浪形邊,葉尖向下捲曲
  6. Summarize the common image pre - processing methods and point out their merits and faults. discuss the boundary effect of gaussian low - pass filtering ( glpf ). to improve it, the zero - order gaussian filtering for an open profile ( gfo ) is used

    討論了高斯低通濾的邊界效應,利用零階開環高斯濾演算法,對高斯低通濾進行了改進,使濾圖像在圖像大小不改變的情況下,邊處的濾效果得到明顯的改善。
  7. But the latest doha setback ? a failed ministerial summit between the round ' s self - styled leaders, america, the eu, india and brazil, in potsdam on june 21st ? had less to do with rich - world rigidity than indian indifference and brazilian brinkmanship

    但是最近的多哈回合的挫折? ?美國,歐盟,印度以及巴西6月21日在茨坦市(舉行的)自封的領導們之間的部長級峰會? ?是談論印度的冷淡態度和巴西的邊性政策多於處理富國的強硬政策。
  8. When two corrugated diaphragms are joined at the outer edges, the unit is referred to as a capsule.

    當兩個紋膜片在邊處粘結時,就構成一膜盒。
  9. First, a simple discussion for the mechanism about electrostatic atomization of the liquids has been given ; then the paper theoretically analyzed waving course, liquid drop producing course, and the liquid drop diffusing course in electrostatics atomization process., gave an analysis about the methods about carrying charges to the liquid drop, and analyzed that liquid with high electrical conductivity can be carried charges and atomized by electric field, while the isolated liquid with low electrical conductivity can be charged fully with the soakage electrode and inducing charge methods. at last the paper designed and configured the experimental equipment, conducted the atomization experiment to the three liquid medium - kerosene, emulsifier and alcohol under the same environment, handled the experimental results, then summarized the relationship between liquid electrostatic atomization effect and liquid surface tension, electronic conductivity and viscosity, along with the influence of voltage to electrostatic atomization and so on, found out the liquid atomization rule in high voltage electrostatic field

    首先,對液體介質的靜電霧化機理作了初步的探討,理論上分析了液體霧化過程中射流區、紋區、霧滴區和霧滴擴散區;然後對液體荷電方法進行了研究分析,對于高電導率的液體,場致荷電和接觸荷電可以使其霧化,而對于電導率較低的絕液體,需用浸潤電極荷電和感應荷電方法使其充分帶電;最後,根據前面的研究分析,設計和組裝試驗裝置,在同一環境下對煤油、乳化劑、酒精三種不同液體介質進行高壓靜電霧化試驗,並對試驗結果進行分析處理,總結出液體靜電霧化與液體表面張力、電導率和粘度的關系及電壓對液體靜電霧化的影響等,得出高壓靜電場中液體霧化的一般規律。
  10. Leaves 2, arising from the scale axils, membranous, elliptic to ovate, 1 - 4 cm long and 0. 5 - 2 cm wide, apex rounded or slightly acute, base rounded or cuneate, margin entire and wavy ; veins 3, middle veins conspicuous, margin veins ca. 0. 5 mm from the edge ; petiole 1 - 4. 5 cm long

    葉2片自鱗片腋部生出,薄膜質,長橢圓形或卵形,長1 - 4厘米,寬0 . 5 - 2厘米,先端圓或略尖,基部圓形或楔形,邊狀;葉脈3條,中脈明顯,脈距葉約0 . 5毫米;葉柄長1 - 4 . 5厘米。
  11. So when you spin one fast enough, it produces a buzzing sound through its grooves whereas the diabolo does not make sound

    再者,空竹的輪上有氣孔,旋轉起來能發出嗡嗡的聲音,而迪亞羅是沒有聲音的。
  12. Using wavelet transform, edges and their direction angle which is used as a matching constraint in the image were gained

    通過小變換,得到了圖像的邊和邊幅角並定義了邊幅角約束。
  13. Finally, this thesis discussed these following questions : first, the algorithm of used the error image for improving the purpose of the edge detection. secondly, we have transformed the solved question of the first and the second directional derivative to frequency domain and founded they have a single formulae in frequency domain. thirdly, we have described the singular signal and the noise by using the correlations of the neighbor data after wavelet transform

    最後,在傳統的邊檢測演算法和小分析的邊檢測演算法之外,對以下幾個方面也進行了一些討論: 1 )利用誤差圖像來提高邊檢測效果的演算法; 2 )將求解任意方向的一階、二階方向導數的問題轉換到頻域中去求解,發現在頻域中它們具有簡單易用的公式,使得原來求解任意方向的一階、二階導數的比較困難的問題變得容易實現了。
  14. Edge detection algorithm for image based on improved dyadic wavelet transform

    變換的自適應閾值圖像邊檢測方法
  15. The expanding ejecta drive an outward - moving shock wave that races ahead of the ejecta into the interstellar gas ( bright outer rim )

    膨脹的拋出物驅動著外行激,領先於拋出物沖入星際氣體(明亮的外) 。
  16. In order to verify the effectiveness of steep - front impulse voltage test in finding the internal faults of composite insulator, some insulators with faults, including conductive channel, semi - conductive channels, airy channel, partial little air bubble that occur separately at different place, are modeled. steep - front wave impulse voltage test is made for these faulty insulator and normal insulator

    為了檢驗陡試驗對于發現合成絕子內部故障的有效性,分別模擬了絕子內部不同部位有導電性、半導電性通道,小氣泡,金屬雜質,長氣泡以及芯棒與護套間不粘連故障的絕子,並從三維靜電場計算和用不同陡度的陡試驗兩個方面進行了驗證。
  17. We use wavelet transform and spiht encoding method to compress the data that we got after speckle noise reduction. the results compare favorably with jphg compression methods

    對于基於邊信息的garrote去噪方法我們同傳統的軟去噪和硬去噪以及lee濾方法進行了比較,得到了很好的實驗結果。
  18. The plan of speckle noise reduction we proposed is use the garrote shrinkage function assisted by edge information of scale 2. we compare the speckle reduction results by conventional soft - valve, hard - valve and lee filter methods, and get very good conclusion

    我們提出的相干斑抑制方法是利用小變換檢測圖像尺度為2的邊信息,再利用檢測出的邊信息利用garrote削減函數進行小域的相干斑噪聲濾除。
  19. If the wavelet transform is directly implemented in pitch detection, comparing the glottal closure singularity of speech signal with image grey break, we will not obtain the anticipative result

    將聲門閉合在語音信號中表現出相應的奇異性,與圖像邊的灰階突變進行等價對比,直接將小變換用於聲門閉合奇異型的檢測,並不會得到預期效果。
  20. Among them, denticula ( with 2 species ), epithemia ( with 6 species and 8 varieties ), and rhopalodia ( with 5 species and 4 varieties ) belong to the family epithemiaceae ; the family nitzschiaceae include 3 genera, bacillaria ( with 1 species ), hantzschia ( with 3 species 4 varieties and 1 form ) and nitzschia ( with 28 species and 7 varieties ) ; and the other genera cymatopleura ( with 3 species and 3 varieties ), surirella ( with 13 species and 4 varieties ), stenopterobia ( with 1 species ) and campylodiscus ( with 1 species ) belong to the family surirellaceae

    其中窗紋藻科有3屬,有細齒藻屬2種,窗紋藻屬6種8變種,棒桿藻屬5種4變種;菱形藻科3屬,有桿狀藻屬1種,菱板藻屬3種4變種1變型,菱形藻屬28種7變種;雙菱藻科4屬,有波緣藻屬3種3變種,雙菱藻屬13種4變種,長羽藻屬、馬鞍藻屬各1種。
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