面質心 的英文怎麼說

中文拼音 [miànzhíxīn]
面質心 英文
area centroid
  • 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...
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  1. Then the dependences of the cross section on the center - of - mass energy of xcj and baryon are given in the work

    離解的截面，給出了截面對x 。和重子的質心系能量的依賴關系。
  2. The cardiovascular imaging biplane system provides superb image quality and enhances safety to both the patients and operators

    雙平面式心血管影像診斷儀締造高質素影像大大提高病人及醫護人員的安全。
  3. 3. characteristic points are established through projecting images of regular points to measured surface. space dimidiate coding method which is called rough match and correlation technology, centroid technology, corner detect technology which are called precise match are used to acquire characteristic points accurately

    將空間規則點圖案投射到被測物體表面形成特徵點，然後利用空間二分編碼粗略獲得空間特徵點（稱為粗匹配） ，再利用自相關技術、質心技術和角點技術精確獲得空間特徵點的圖像坐標（稱謂細匹配） 。
  4. The sharing of joy, wheather physical emotional, psychic, or intellectual, forms a bridge between the sharers which can be the basis for understanding much of what is not shared between them, and lessens the threat of their difference

    快樂的共享，不管是物質方面的，情感方面的，心理方面的，還是智力方面的，都會在共享者之間架起一座大橋，這座橋是理解彼此差異和減少因差異產生的威脅的基礎。
  5. When liquid crystal ( lc ) is in smectic - a ( sa ) phase, its molecules disperse in layers ( sandwich ) and the molecular long axis tropism is in some order and the director is perpendicular to the layers

    液晶近晶a相，分子質心按層狀分佈（有層狀結構） ，分子長軸取向有序，指向矢垂直於層面。用三個序參量， ，描述。
  6. In feature extractor, the paper combines centriod of the moving objects to tracking window to distinguish pedestrian and moving vehicle. similar functions are applied for matching feature

    在特徵提取方面，採用了質心和窗口相結合的方法，兼顧了目標的位置和形狀；而且還初步的去除了行人對運動目標跟蹤的干擾。
  7. The south tower and north tower has 488 luxury rooms, the luxury rooms fully equipped with broad band access to internet, provide feelingsof " home away from home " and a large variety of business services. after a full day of activities, you will be relaxing in our peaceful and comfortable room with the city view beyond your windows. and all the rooms of south tower has are equipped with mini home theater system, so you could enjoy the sweet music and high - quality video play ; there are eight lady s room in the 15th floor of south tower, and they are of special decoration, and let you feel backing to your sweet home

    酒店南樓和北樓共擁有488間豪華客房，房間裝飾典雅精緻，盡顯舒適溫馨之感攬窗遠眺，近觀天主教堂，遠眺天一廣場城市風景。盡入眼底，令人賞心悅目行政樓層，風格別致，貴賓禮遇，升華人生意義房間設施先進全，設有寬帶網路。南樓客房全部配置迷你家庭影院音響系統，為客人播放房間音樂，並為客人提供高音質高畫面質量的觀賞碟片南樓15層專設女士房8間，特別裝修。
  8. The relative momentum of two final particles and the cross section are zero at the threshold energy for an endothermic reaction, while the relative momentum of two initial particles is zero and the cross section at the threshold energy for an exothermic reaction is infinite

    在吸熱反應的閾能處，出射粒子的相對動量以及截面均為零。在放熱反應的閾能處，入射粒子的相對動量為零，截面趨于無窮大。由於強子的動量僅提供如此低的質心系能量，強子物質中x 。
  9. As follow : 1. two solutions of estimating the doppler centroid are put forward. we processe the doppler centroid estimation in the frequency domain and time domain. also this chapter discusses principle of the doppler centroid estimation

    本文主要研究了多普勒參數估計及波數域演算法，主要有以下幾個方面: 1 .闡述了多普勒質心估計的兩種方法:頻域估計法和時域估計法。
  10. Through changing the gravity center of face contour dynamically and combining with the traditional asm, the improved method overcomes the problem of modeling asm under fewer landmarks

    通過充分利用面部輪廓標定點的信息，提出了一種將而部輪廓質心動態變化和傳統主動形狀模型相結合的策略，解決了在少量標定點條件下主動形狀建模所遇到的問題。
  11. The influence of the eccentricity mass moment, position of mass center and the bearing stiffness to the vibration characteristics of the rotor system is discussed in detail ; 3. to verify the exactness of fem and learn the principle of vibration of dredge pump further, the orbit of the rotor shaft of the pump in the dredger is measured, the measurement results show : the repeat of the orbit of the rotor shaft is very bad when dredge pump is in the dredging mud condition

    模態分析確定了泥泵的振動特性（固有頻率和振型） ；諧響應分析確定了泥泵轉子軸在偏心力的作用下軸截面處的最大響應位移；研究了轉子軸的質心位置、軸承剛度和質量偏心矩對轉子軸振動特性的影響； 3 、採用軸心軌跡法，實船測量了泥泵軸工作時振動響應值。
  12. This paper reported that started with the necessity of training students " the ability character and mentality character in teaching chemistry, conbining the present conditions and problems which the secondary vocational schools trained the students " ability character and mental state character, put forward the teaching reforms and measures to adapt the development of secondary vocational education, through the limplicit learning to improve the students " ability, through the cultivation of the students " non - intellegence factors, through the practice of making a science inquiry in teaching actively, the practice result showed this kind of teaching reform and measures not only pays attention to training high - quality talented people who have firm foundation, wide knowledge, good study character with the chemistry and high creativity, but also makes a good effort on cultivation of non - intellegence factors, strengthening the students " self - confidence, independence and ability of self - mediating

    本文從化學課程教學中培養學生能力素質、心理素質的必要性出發，結合當前中專學校培養能力素質、心理素質的現狀和問題，通過對內隱學習提高學生的能力素質；重視中專學生非智力因素開發和積極開展科學探究教學活動等方面進行了探索與實踐，提出了與中專教育發展相適應的教學改革和措施。表明它既注重培養基礎扎實、知識面廣，具有良好學習素質、化學素養、創新能力強的高素質人才同時，在學生非智力因素的培養，增強學生自信、自主、自我調節能力等方面取得積極的效果。
  13. Thus the areas of the overlapping regions are compensated efficiently and the accuracy of measurement is highly improved. the volume of the bubbles can be estimated on the bubbles " area information, and a genetic algorithm ( ga ) based method is used to match and track bubbles in the image sequences, which solve tracking problem under complex conditions efficiently, such as some bubbles may have kinetic occlusion and crossover, some newly generated bubbles may entered into flow field and run away. a smooth kinetic locus is obtained by fitting the discrete centroids with a cubic spline function and at the same time the visual measurement is realized

    根據氣泡在圖像平面中的面積估計氣泡的體積，並對流場中的所有氣泡採用遺傳演算法進行最佳的匹配跟蹤，有效地解決了氣泡群在流場中出現如遮擋、交又、新它『出現、逃逸等復雜情況下的準確跟蹤，並採用三次樣條插值方法對離散的質心點軌跡進行擬合，得到氣泡在流場中平滑的運動軌跡，從而實現了摻氣水流特性的可視化測童。
  14. During the digital video post - processing project adapting scientific verification flow we apply verification theory and skills, which makes satisfied quality of design

    驗證獨立化也為驗證的質量管理提供基礎。通過提高驗證流程的質量來保證驗證的質量是全面質量管理的核心思想。
  15. Based on the examining of the higher education and analyzing of the lean production, a new education model, lean education ( le ), is discussed in succession. le is supported by the new views of the chinese higher education, the conformity of the educational resources and the reengineering of the higher education. it is chiefly strutted by three pillars : ( l ) design of module curriculum, which contributes to structure the rational system of curricula ; ( 2 ) just - in - time of the implementing of instruction, which can improve the teaching efficiency ; and ( 3 ) tqm of university, which would set up the quality guarantee system of talents of science and technology

    其中，模塊化課程設計通過選擇知識體系中的「核心概念和技能」組成課程模塊，建立科學的大學課程體系；適時制教學運行要求教師更新教學觀念，給學生以「及時、適量、適度」的指導，提高教學效率；全面質量管理則是把tqm的理念和做法引進學校的各項工作之中，通過對大學人才培養的條件、過程和結果的嚴格控制來保證科技人才培養的質量。
  16. There are many factors that made modern high building ’ s graphic layout become increasingly complex and irregular. those factors including the raising of china economic level, people ’ s aesthetic capacity to building already become more strict than before and the extremely fierce market competition in construction business. therefore, in high - rise building ’ s design, how to reduce even avoid all kinds of high - rise building ’ s potential damage caused by irregular horizontal layout

    高層建築結構設計中，平面布置規則性是必須仔細考慮的因素，由於不規則平面布置結構其平面質量中心即外荷載合力作用點同剛度中心不重合，導致同層構件同一方向上產生不同位移，使結構繞剛心發生扭轉，嚴重時導致結構整體破壞，所以在實際結構設計中，必須對結構平面布置不規則問題提起足夠重視。
  17. As the management of enterprises involves knowledge, core competence construction also needs innovation in concept, administration, management, marketing, technology, producing and capital utilization. the following are the concrete measures : l. concept innovation : both the administrative personnel and employees should seek truth from facts as well as form innovative concept of globalization, openness and crisis - conscious, talent - treasured and cooperative spirit. they should never stop learning and going backwards

    在生產技術創新方面，企業要外部引進與自主研發並重，走以突破性技術創新為主，兼顧增量性技術創新的技術創新道路，掌握具有自主知識產權的核心技術井不失時機地把新技術應用到產品創新中去；在組織技術方面，企業應實行全面質量管理，並根據本企業實際情況有選擇地引入敏捷製造技術、準時生產制與精細生產技術以及虛擬企業技術等先進的生產組織技術。
  18. The central contents in this paper is : first, the reference frame is defined and the movement equation and the transfer function of the body are proposed in portrait plane. so the module of the center of mass stabilization loop is proposed

    本文研究的主要內容是：第一，定義了坐標系，並在導彈的縱向平面內推導了彈體的運動方程和傳遞函數，確定了質心穩定迴路的模型。
  19. In the process of quality education and cultivation, we should foster the quality of professinal knowledge " healthy and civilization all round. and we should also carry out the principle of all training. and the university students will receive much more ability to fitting the developing of society in 21 century

    在培養過程中，要貫徹整體優化的原則，全面培養大學生的黑龍江大學碩士學位論文一思想素質、業務素質、文化素質、心理素質和身體素質，使其構成一個整體，具備能夠適應21世紀科學和社會發展需要的知識結構和能力素質。
  20. According to the sponsors, the most popular publications at this year s fair were " self - elevation " books, demonstrating that, despite our extremely materialistic society, people are becoming increasingly concerned about spirituality

    根據主辦單位表示，今年書展最受歡迎的出版品是提升自我價值之類的書籍，顯示在過度物質化的社會環境中，人們已越來越重視精神層面的心靈建設。
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