點超球面 的英文怎麼說

中文拼音 [diǎnchāoqiúmiàn]
點超球面 英文
point hypersphere
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 超 : Ⅰ動詞1 （越過; 高出） exceed; surpass; overtake 2 （在某個范圍以外; 不受限制） transcend; go beyo...
  • 球 : 名詞1 （以半圓的直徑為軸 使半圓旋轉一周而成的立體; 由中心到表面各點距離都相等的立體） sphere; glo...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 球面 : spherical surface; sphere球面艙壁 spherical bulkhead; 球面車床 spherical turning lathe; 球面反射...
  1. Milan and its fans can take comfort in the memories andriy has left behind : his first goal at lecce, the volley in front of president berlusconi against galatasaray in the champions league, his first hat - trick, against lazio, the two consecutive seasons as serie a top - scorer, the penalty at manchester, the header in the european super cup, the list goes on and on

    值得安慰的是米蘭和它的球迷們可以擁有許多安德烈留下的美好回憶：他在對萊切時的第一粒進球；在歐洲冠軍聯賽與加拉塔薩雷的比賽中當著貝魯斯科尼主席的面射出的那記出膛炮彈；他在與拉齊奧比賽中上演的第一個帽子戲法；蟬聯意甲聯賽最佳射手；對曼徹斯特的點球；歐洲超級杯的頭球；還有許多許多。
  2. Korean air for provision of honeymoon and woman travel portal zuji is asia pacific s most comprehensive online travel company, empowering travellers to create their own journeys with online access to a comprehensive range of travel products and including more than 300 airlines, 33, 000 hotels, 50 car hire companies and more than 3, 000 activities and attractions

    Zuji為亞太區最全面的網上旅遊公司，銳意為旅客提供一應俱全的旅遊產品和服務，包括全球300多家航空公司的資訊、世界各地超過33 ， 000家酒店及50家租車公司的最新優惠以及3 ， 000多項活動和景點的介紹。
  3. This article discussed the relationship between the diameter of ball head and wear of polyethylene, the experimental results of reducing the dislocation rate with larger ball head and the preliminary clinical consequence of hip arthroplasty using larger head

    作者對有關這方面的最近研究進展進行了綜述，重點綜述、討論了球頭直徑與超高分子量聚乙烯磨損的關系、大直徑球頭減少人工髖關節脫位的實驗結果及大直徑球頭在人工關節外科的初步應用。
  4. In this paper, we brought forward an innovative idea : according to the characteristics of easy deformation of ultra - thin mirror, we employ a sphere mirror, which is easier to fabricate and test, to replace the aspherical mirror, then the sphere mirror is deformed into an aspherical one by active optics technology. on this purpose, we need to study the mechanism and method of shaping a spherical mirror into an aspherical one

    由於非球面鏡的加工和檢測都比較困難，因此本文提出了一個大膽的設想:利用超薄鏡易於變形的特點，以加工和檢測難度遠低於非球面的球面來代替非球面，運用鏡面的主動控制技術將球面反射鏡變形成所需精度的非球面反射鏡。
  5. Most current algorithms only work well in special conditions, because of the abnormity of signals in the real world. now, the research in the ica arises much passion and the ica has brought about many applications. the primary results the writer has got are as the following : after a whiting process, it is a key to find an orthogonal matrix to throw away the high - order redundant information between components

    由於現實生活中信號十分不規則，目前提出的演算法大多隻能針對某類信號分離，鑒于目前在ica方面極大的研究熱情和強大的背景支持，作者對ica離線演算法做了一定研究，主要內容和工作包括如下: ica問題經過白化處理后，尋找去除高階相關的正交矩陣成為問題關鍵，而正交矩陣具有特殊的空間結構，組成它的每個列向量可視作rn中單位超球表面上一點，當這些點彼此垂直時，整體就組成一個正交矩陣。
  6. Part one the studies of piezoelectric biosensors and detection of staphylococcal enterotoxins chapter one the progresses in piezoelectric biosensors and detection of staphylococcal enterotoxins section one the progresses in piezoelectric biosensors in this section, a review is reported with 69 references about the piezoelectric biosensors, including the principle and constitutes of pebs, the classification of pebs, surface modification technique in pebs and the application of pebs in immunoassay, detection of the gene and microorganism, coupling with other techniques, moreover, the development of pebs was involved

    引用參考文獻69篇。第二節金黃色葡萄球菌及其毒素檢測研究進展該部分內容主要介紹了在葡萄球菌分類與分型、金黃色葡萄球菌毒素學研究以及金黃色葡萄球菌及其毒素檢測等方面的研究進展，重點對金黃色葡萄球菌及其毒素檢測方法：生物學檢測方法、免疫血清學方法、聚合酶鏈反應技術、核酸雜交技術、生物傳感器技術和超抗原技術在近幾年的研究進展做了評述，引用文獻69篇。火nxia即。
  7. The total construction area is more than 220, 000 square meters, including : 200, 000 - square - meter residential acreage for about 1, 500 households ; a complete set of public construction with an area of 20, 000 square meters, including multiple auxiliary facilities, such as kindergarten, senior citizen activity centre, supermarket, hospital, racket court, swimming pool etc. the building is very much favored for the 4 dot mode high buildings, 11 plate mode high buildings, the transparent design, all - electrified communities and beautiful view and afforestation

    項目佔地150餘畝，容積率為2 . 0 ，綠化率45 % ，總建築面積22萬余平方米，其中住宅面積20萬平方米，總戶數約1500戶配套公建面積2萬平方米，包括幼兒園老年活動中心超市醫院網球場游泳池等多項配套設施。 4棟點式高層11棟板式高層，全明設計，全電氣化社區以及優美的景觀和綠化，使樓盤推出后即受到各界的青睞。
  8. This paper proposes weighted support vector machine algorithms based on the analysis of the cause of such problem, and this algorithm overcomes the drawback which standard support vector machine algorithm ca n ' t deal with each sample flexibly and compensates for the unfavorable impact caused by this bias

    通過比較它們各自的優缺點等情況，為提出新的支持向量機演算法做了理論準備。 （ 2 ）介紹了超球面支持向量機演算法的思想，以及超球面和超平面的區別。
  9. Normal behavior and anomaly are distinguished on the basis of observed datum such as network flows and audit records of host. when a training sample set is unlabelled and unbalanced, attack detection is treated as outlier detection or density estimation of samples and one - class svm of hypersphere can be utilized to solve it. when a training sample set is labelled and unbalanced so that the class with small size will reach a much high error rate of classification, a weighted svm algorithm, i

    針對訓練樣本是未標定的不均衡數據集的情況，把攻擊檢測問題視為一個孤立點發現或樣本密度估計問題，採用了超球面上的one - classsvm演算法來處理這類問題;針對有標定的不均衡數據集對于數目較少的那類樣本分類錯誤率較高的情況，引入了加權svm演算法-雙v - svm演算法來進行異常檢測;進一步，基於1998darpa入侵檢測評估數據源，把兩分類svm演算法推廣至多分類svm演算法，並做了多分類svm演算法性能比較實驗。
  10. Basic finance theory says that investors can get the best balance of risk and reward by owning pieces of as many of the world ' s asset classes as they can, from stocks to gold, alpacas to saffron. for years, the s and p 500 - stock index of the biggest u. s. companies was the best approximation of that ideal available to investors and they flocked to it. but in the past decade, the world ' s financial markets have changed in unexpected ways

    對于這些大公司的藍籌股一直勢態低迷的情況，文章從歷史分析入手，通過90年代後期藍籌股的異常牛市來解釋當期一蹶不振的原因：一方面是隨著20世紀末市場化全球化的進程，經濟發展的大爆發，藍籌股指數達到一個過高的頂點，之後很難再超過另一方面是經濟過熱之後的適當緊縮，以及911等事件對美國經濟的打擊，藍籌相對于小企業股票的應變性差的問題。
  11. Zuji is also asia pacific s most comprehensive online travel retailer, empowering travellers to create their own journeys allowing travellers online access to a comprehensive range of travel products and including more than 300 airlines, 33, 000 hotels, 50 car hire companies and more than 3, 000 activities and attractions

    Zuji為亞太區最全面的網上旅遊公司，銳意為旅客提供一應俱全的旅遊產品和服務，包括全球300多家航空公司的資訊、世界各地超過33 ， 000間酒店及50家汽車租賃公司的最新優惠以及3 ， 000多項活動和景點介紹。
  12. Orthogonal matrixes have special structures, and every row vector of them can be taken as a plot, which may be parametrized in n - sphere space. through the research of structures of orthogonal matrixes, the writer finds a parametrized matrix, which can express all the orthogonal matrixes. through analysing uprightness between related high - order planes and the number of required parameters, we get the maturity of this method

    自然的，這些點可以用其球坐標，即與各坐標軸的夾角來參數化，作者通過觀察正交矩陣的幾何結構，最終找到了任意維數的隨機正交矩陣的參數表示方法，通過分析相關超平面之間的垂直關系和參數化正交矩陣需要的參數個數，論證了這種表示的完備性。
  13. With two structures of bore cylindrical or tapered and retainers made of steel sheet or synthetic resins, the bearings are characteristic of their spherically formed outer ring raceways allowing for misalignment within 3 degree deflection between inner ring and outer ring, so as to compensate concentricity and deflection errors

    詳細信息:調心球軸承由圓柱孔和圓錐孔兩種結構，保持架的材質有鋼板、合成樹脂等，其特點是外圈滾道成球面形，具有自動調心性，可以補償不同心度和軸撓度造成的誤差，但其內、外圈相對傾斜度不得超過3度。
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