第一焦點 的英文怎麼說

中文拼音 [dìyījiāodiǎn]
第一焦點 英文
focus in object space
  • 第 : Ⅰ助詞（用在整數的數詞前 表示次序） auxiliary word for ordinal numbers Ⅱ名詞1 [書面語] （科第） gr...
  • 焦 : Ⅰ形容詞1 （物體受熱失去水分 呈現黃黑色並發硬、發脆） burnt; scorched; charred 2 （著急） worried;...
  • 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「、」）...
  • 第一 : first; primary; foremost; first and foremost
  • 焦點 : 1 [數學] [物理學] （二次曲線焦點; 主焦點） focal point; focus 2 （問題的關鍵所在或爭論的集中點） ...
  1. Third, this dissertation analyzes the complicacy of result size estimation problem for xml structure based query optimization compared to its counterpart in traditionally relational database, and proposes a full - featured result size estimation algorithm for xml query, sxm. for simple path expression query, this dissertation proposes a dynamic synopsis model for xml data based on the concept of f - stable and b - stable, xmap. for complicated path expression query, this dissertation adopts an improved bifocal sampling method for result size estimation

    第三，分析了xml結構化查詢優化中的查詢代價估計問題與傳統關系型數據庫中的查詢代價估計問題的區別，提出了一套完整的xml結構化查詢代價估計體系sxm ，包括對簡單路徑表達進行查詢代價估計的動態xml數據統計模型xmap ，對復雜路徑表達進行查詢代價估計的雙焦點例舉法，以及對值匹配條件進行查詢代價估計的基於小波的多維直方圖方法，並能將多種查詢表達的查詢代價估計結果結合在一起，以給出一個完整的xpath查詢的代價估計。
  2. She cut her first pine torch on mountain olympus, and lit it at the cinders of a lightning-struck tree.

    她在奧林匹斯山砍削出她的第一個松枝火炬，利用給閃電擊過的樹的焦炭把火炬點燃了。
  3. All the pictures are selected by the association, chosen from thousands of images from various newspapers, magazines and news agencies. in addition, focus at the frontline 2006 exhibition, in which photographs are winners of the hkppa annual photo competition, will also be shown. three winners from each of the seven categories spot news, general news, people, sports, nature environment, feature and photo essays were selected

    與此同時，已踏入第十四屆的前線焦點新聞攝影比賽亦會同場展出，是次比賽共收到逾千張參賽作品，是次比賽評判由各報章雜志的圖片部主管或編輯組成，于比賽的七個組別中:突發新聞、一般新聞、人物、體育、環境與自然、特寫及圖片故事選出各組冠、亞、季軍。
  4. 4, single focuse the single head : is single for single laser head that panasonic lead off to adopt to focuse the double the laser beam for focusing ordering the project, he adopting the special whole synthesizing lens, passing lens in the center part ofly the focusing of formation cd the point, and pass the anastigmatic laser beam of part edge the formation the focusing of dvd the point, this kind of construction because of have no the machining to spread to move, and also can t produce the mechanical trouble, therefore increased to recognize the dish the speed, and however and also lowered the cost. but adoption this project of generation is with part of the next generation dvd nonsupports cdr

    4單聚焦單鏡頭：為panasonic率先採用的單激光頭單聚焦鏡雙聚焦點方案，他採用特別的全息綜合透鏡，通過透鏡中間部分的激光束形成cd的聚焦點，通過透鏡邊緣部分的激光束形成dvd的聚焦點，這種結構由於沒有機械傳動，也不會產生機械故障，所以提高了認盤速度，不過同時也降低了成本。但採用此方案的第一代和部分第二代dvd不支持cdr 。
  5. History circumstances and theory background of our state - owned enterprise reformation in the stage 1 are described in the first part of the article, it also commented on the important theory argument, and the inquirement of theory circle of this particular period chiefly centered on problems such as the relation between plan and market as well as the quality of enterprise etc. the reformation measure of the state - owned enterprise reforms in the stage 2 is looked back in the second part of this article, and our country state - owned enterprise reforms had transferred form simply endowing enterprise with benefit to many kinds of experimental units existing side by side such as the contract system, the job responsibility system of capital and property management and the share system etc. according to the content of economics circle argument, i divided this stage to

    根據經濟學界爭論的內容，我將這一階段劃分為兩個時期，前一時期（ 1985年? ? 1988年）理論界主要就企業股問題、股份制問題、資產經營承包責任制問題、國有資產的經營管理問題展開討論;后一時期（ 1989年? ? 1997年）討論的焦點有「科斯定理」與我國國有企業改革的關系，產權理論和重塑我國產權制度。文章第三部分描述了1997年以來國有企業改革的情況，在十五大精神指引下，我國國有企業改革繼續向縱深方向發展。這一階段理論界爭論的焦點有「現代企業制度」問題，國有經濟戰略調整問題以及對現實中出現的各種「經理行為」的解析。
  6. In the first hour, the spotlight is on you, each and every one of you

    第一個小時鎂光燈（焦點）在你們每一個人的身上
  7. Because a single ray of radiation is not strong enough to affect the tissues, but a concentration of a large quantity of beams can unleash magic power to kill the disease focus at one time just like a scalpel. it is proven that the system can offer quick, safe and reliable magic curative effects without incision, bleeding, infection and pain. gamma knife works similarly as a magnifier

    由於第一束射線的劑量都很小，不會對它穿越的人體組織造成損害而許多束射線匯聚的焦點處則形成很高的劑量，只要將焦點對準病變部位，就可以象手術刀一樣準確地一次性摧毀病灶，達到無創傷無出血無感染無痛苦迅速安全可靠的神奇療效。
  8. Housing focus on notice : the first 05 years of the spring festival vacation house where

    焦點房談預告: 05年第一個長假春節看房何處去？
  9. For now, i agree the first press release should focus on the woman ' s youth

    現在我同意第一期的焦點是女青年
  10. A high - school drop - out, hilton was first noticed as a model represented by property tycoon donald trump ' s agency, then rapidly acquired a reputation as a party girl alongside sister nicky

    高中便輟學的希爾頓第一次成為大眾關注的焦點是在她成為紐約地產大亨唐納德?特朗普旗下公司的一名模特時。之後，她和妹妹妮基這對派對姐妹花便迅速成為紐約娛樂界的熱門人物。
  11. The secondary market cannot exist on its own without the primary market, although as a machine for making and losing money and a centre of constant investor attention the former is a lot more important than the latter

    第二市場不能缺少第一市場而獨立存在，但由於前者可提供買賣股票賺錢的機會當然亦可能會蝕錢，並且是恆常吸引投資者注意的焦點，因此遠比第一市場重要得多。
  12. In the second section, we study the multiplicity of weak focus in system ( 1 ) when b = 0, then system ( 1 ) becomes : in [ 7 ], the authors show that system ( 2 ) has rich global dynamics depending on all parameters, including a weak focus with multiplicity at least 2, but the authors did n ' t calculate the multiplicity. in the second section of this article, we calculate the order of the weak focus with formative series method and mathematica 4. 0, and show that the order of the weak focus is two for some parameters. we also get the stability, then by hopf bifurcation theorem, we show that system ( 2 ) has at least two limit cycles for some parameters

    而且我們選擇了系統的原參數中的二個作為分支參數，可以使系統（ 1 ）進行bogdanov - takens余維2普適開折，從而證明系統（ 1 ）同宿軌的存在性。第二部分我們討論系統（ 1 ）當b = 0時細焦點的階數。當b = 0時，系統（ 1 ）為一文7對系統p ）進行了全參數分析得到系統）豐富的全局動力學性質，但當參數取某些值時系統間出現了階數大於或等於2的細焦點，文沒有計算該細焦點的階數。
  13. " why does china, the largest coal producing country in the world, still need to import coal ? ", a paradoxical question is raised at the beginning of this paper. then based on a brief introduction of the situation of china ' s coal industry, this paper analysis the features of coal products combined with theoretical knowledge of enterprise competitive strategies, and attempts to introduce some competitive strategies to chinese coal enterprises, generally involving overall cost leadership ( overall cost control and quality guarantee system ), differentiation and focus

    本篇論文通過「中國作為第一產煤大國為什麼還要進口煤炭」作為引子，在對我國煤炭工業基本情況及煤炭在我國能源中的地位介紹的基礎上，試圖通過分析煤炭行業的產品特點，結合所學過的有關企業競爭戰略的理論知識，針對開放了的競爭市場的挑戰，提出了煤炭企業的競爭戰略，即總成本領先戰略（總成本控制、質量保證體系） 、產品差異化戰略和目標聚焦戰略，使企業目標明確。
  14. In the last part of the paper, the research focuses on the population problem. this part is the process of seeking the common principle of the population actuality

    第三部分將研究的焦點集中在人口問題上，是為發展問題中的人口限制因素現狀尋求一般規律的解釋過程。
  15. The focus moves to the previous control in the tab order

    中的第一個單元格，焦點將按tab鍵順序移到上一個控制項。
  16. If the focus is in the first cell in the row, the focus moves to the last cell in the previous row

    如果焦點位於該行中的第一個單元格，則焦點將移到上一行中的最後一個單元格。如果焦點位於
  17. Focus go to the first field on the page when the page is initially loaded, as shown in figure 15

    ，當頁面初始加載的時候將焦點定到第一個欄位，如圖15所示：
  18. Especially, when the isocline of x is monotone decreasing in 0 < x < 1, the svstem has no limit cycle and is globally stable ; next, we construct a saddle bifurcation at the boundary equilibrium and a degenerated bogdanov - takens bifurcation at the interior equilibrium by choosing appropriate parameter values in the following two sections, where our work are based on the theory of central manifolds and normal torms. we prove that is a codimention 3 focus - type equilibrium. system ( 6. 1 ) will have two limit cycles at some appropriate bifurcation parameter values, and have homoclinic or double - homoclinic orbits at some other appropriate bifurcation parameter values ; at last, we study the qualitative properties of the system at infinite in the poincare sphere

    因為系統在（ 0 ， 0 ）點處沒有定義，這給研究其在（ 0 ， 0 ）附近的動力學性質帶來了困難，我們應用文獻[ 17 ]中關于研究非線性方程奇點的系列理論和方法，圓滿解決了這一問題，給出了第一象限內當t +或t -時，在全參數狀態下系統的軌線趨于（ 0 ， 0 ）點的所有可能情況，其相圖也得以描繪；並且，系統不存在極限環的幾個充分條件我們也予以列出，當x的等傾線在0 x 1范圍內遞減時，系統不存在極限環，全局漸近穩定；然後，我們以中心流形定理和正規型方法為主要工具，巧妙選擇參數，分別構造了一個余維2的鞍點分岔和一個余維3退化bogdanov - takens分岔，證明了平衡點是余維3的焦點型平衡點，存在參數， m ，的值使得系統（ 6 . 1 ）有兩個極限環，還存在參數， m ，的另外值使得系統（ 6 . 1 ）有同宿軌或雙同宿軌。
  19. Thus, as the first project of applying maglev technology in commercial operation, its reasonability of technology and the possibility of success in economics are concerned by the government, the investor, the operator and the consumer closely

    因此，作為世界上第一次應用磁懸浮技術進行商業化運作的投資項目，其技術上是否合理，經濟上能否取得成功，已成為政府、投資者、經營者，乃至廣大消費者共同關注的焦點。
  20. Which hemisphere the help came from, and how much the help cost, were apparently secondary concerns

    來自地球另外一端的幫助就要來臨，而這個幫助所需要的成本，很顯然的只是第二焦點。
分享友人
分享到 Line

分享到臉書