線性焦點 的英文怎麼說

中文拼音 [xiànxìngjiāodiǎn]
線性焦點 英文
line focus tube
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 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「、」）...
  • 線性 : [數學] [物理學] linear; linearity線性代數 linear algebra; 線性方程 linear equation; 線性規劃 line...
  • 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. In experience analysis, giving actual rural - urban inequality as the jumping - off place, points out that our country have clear dual - economic and social struction characteristic, and analyze the reasons for which dual - economic and social struction is formed and retained ; rural modernization is key to our country ' s modernization for the following aspects, on the one hand, the problem of the farmer and rural and agriculture have strategic position and role, on the other hand, rural is the focus of a series of realistic problems ; i closely grasp three mainlines of rural modernization, namely agriculture modernization and rural industrialization and rural - to - urban population migrants, we could make them united organically and make a research for them relatedly and discriminatingly, then some policy recommendations are offered

    在實證分析方面，以我國農村經濟為研究對象，從現實的城鄉差別入手，指出我國具有鮮明的二元經濟社會特徵，分析二元經濟社會得以形成並維持的原因；從「三農」問題的地位與作用以及農村是一系列現實問題的焦點兩個方面，論述農村經濟現代化是中國現代化的關鍵；緊緊抓住農村經濟現代化的三條主線，即農業現代化、農村工業化和農村人口城鎮化，把三者內在、有機地結合起來，既有聯系又有區別地進行研究，提出有針對性的對策建議。
  2. Along with the advent of the leisure ages, leisure need that attract people with appreciate beauty the wishes, and provide new stop and rest with the stroll place, and satisfy business district and live area of new need - - linear leisure space and dynamic landscape have become the important focus

    隨著休閑時代的即將到來，迎合人們的休閑需求與審美願望，提供新的休憩與散步場所，以及滿足商業區與居住區的新的需求? ?線性休閑空間已成為人們注意的重要焦點。
  3. On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed

    本文在透鏡成像理論的基礎上，系統、深入地分析了共焦掃描顯微成像的機理，論述了應用單模光纖的激光共焦掃描顯微成像系統的優點；進行了總體方案的論證，並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案；從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系，分析了系統耦合效率和漸暈現象對光學系統的設計要求；完成了方案中光學系統和二維掃描控制電路的設計，並在電路設計中採用了用軟體解決檢流計式光學掃描器（振鏡）非線性問題的新方法，能夠實現較為理想的二維模擬掃描；完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。
  4. 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。
  5. In this method, the system features, such as no - linearity, no - easy constructing model and serious coupling are fully considered. the control effect manifests the validity of the decoupling methods presented in this paper. it can solve many questions in the operation of coke oven

    該方法充分考慮了系統非線性、難以建模和具有強耦合性的特點，實際控制效果充分的表明，本文提出的模糊前饋解耦方法，簡單且易於實現，能夠有效的解決目前焦化行業中焦爐和煤氣鼓風機控制系統中多變量間存在的嚴重相互耦合的問題。
  6. In recent years, mobile - phone reading has become a new way of reading style which has become a fashion in south korea and japan for young people. according to morganstanley, by the year 2008, the benefit of wireless market would be over 40, 000, 000, 000 dollars. however, wireless mobile - phone reading it ' s still a virgin land in china wireless mobile - phone reading books are different from the general wireless application. compared with the traditional wireless application, the wireless mobile - phone reading is facing with more difficulties causing by the different types of cellphones. one reading program can not suit all the cell phones. therefore, the present reading programs are just designed for some specific mobile phone brands

    隨著無線通信技術的不斷發展，手機作為最為普遍的無線終端設備早已在我們生活充當重要的角色。最新的研究分析指出，在無線應用方面，關注焦點之一是如何在目前的無線網路情況下構架一個具備可擴展性、強穩定性、終端自動匹配的無線數據增值平臺。本文探討了如何構架一個可擴展以及終端自動匹配的無線數據增值平臺，填補了目前國內技術空白。
  7. X - ray tubes assemblies for medical diagnosis ; characteristics of focal spots

    醫用診斷裝置x射線管組件的焦點特性
  8. 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。
  9. So far, there is no effective method for the computation of focus quantities and saddle quantities. compared with the work of other authors, complex nonlinear integrating operation and solving multivariate linear equations are avoided in computation, which are necessary in more usual approaches. the calculation and simplification of focus quantities can be readily done with these formulas and computer symbol operation systems

    焦點量與鞍點量的計算至今尚無有效的方法，對比以往其他作者的工作，在計算方法上，我們避免了通常計算焦點量需要的非線性積分運算和求解多元方程組，使得焦點量極易在計算機上應用計算機符號運算系統進行快速計算和化簡。
  10. Non - destructive testing - characteristics of focal spots in industrial x - ray systems for use in non - destructive testing - pinhole camera radiographic method

    無損檢驗.無損檢驗用工業x射線系統的焦點特性.針孔攝影機射線照相法
  11. Non - destructive testing. characteristics of focal spots in industrial x - ray systems for use in non - destructive testing part 2 : pinhole camera radiographic method

    無損檢驗.無損檢驗用工業x射線系統中焦點的特性.第2部分:針孔照相機射線攝影法
  12. Non - destructive testing - characteristics of focal spots in industrial x - ray systems for use in non - destructive testing - part 2 : pinhole camera radiographic method ; german version en 12543 - 2 : 1999

    無損檢驗.無損檢驗用工業x射線系統中焦點的特性.第2
  13. The global bifurcation analysis of the nonlinear nonplanar cantilever is given by a global perturbation method developed by kovacic and wiggins. it is found that the nonlinear nonplanar cantilever can undergo the hopf bifurcation, heteroclinic bifurcations and silnikov - type homoclinic orbit to saddle focus, which means that the nonlinear nonplanar cantilever can give rise to the chaotic motion in the sense of smale horseshoes

    利用kovacic和wiggins的全局攝動法對非線性非平面運動懸臂梁進行了全局動力學分析，發現系統存在hopf分叉和異宿分叉，並證明系統有silnikov型鞍焦點型同宿軌道，可以產生smale馬蹄意義下的混沌。
  14. X - ray tube assemblies for medical diagnosis - characteristics of focal spots

    醫用診斷x射線管組件.焦點特性
  15. Medical electrical equipment - x - ray tube assemblies for medical diagnosis - characteristics of focal spots

    醫用電氣設備.醫療診斷用x射線管組件.焦點特性
  16. X - ray tube assemblies for medical diagnosis - characteristics of focal spots iec 60336 : 1993 ; german version en 60336 : 1995

    醫療診斷用x射線管組件.焦點特性
  17. In chapter 2, by studying the computation of the quantities of singular point of the original of the following complex autonomous polynomial differential system two linear recursion formulas for the computation of quantities of singular point of system ( 1 ) are obtained. applicable formulas are presented unitedly for the computation of focus quantities and saddle quantities, which play an important role in center - focus determination and bifurcation of limit cycles in real planar polynomial differential systems

    在第二章，我們研究平面多項式復自治微分系統原點的奇點量計算，得到了奇點量計算的線性代數遞推公式，統一地給出了在實平面多項式微分系統的中心焦點判定與極限環分支中有著極為重要意義的焦點量與鞍點量的易於應用的計算公式。
  18. Non - destructive testing - characteristics of focal spots in industrial x - ray systems for use in non - destructive testing - slit camera radiographic method

    無損檢驗.無損檢驗用工業x射線系統的焦點特性.狹縫攝影機射線照相法
  19. Non - destructive testing. characteristics of focal spots in industrial x - ray systems for use in non - destructive testing. part 3 : slit camera radiographic method

    無損檢驗.無損檢驗用工業x射線系統中焦點的特性.第3部分:狹縫照相機射線攝影法
  20. According to m. sheik - bahae ' s theory the sample has a negative nonlinear refractive index under 1064 nm pulse laser. it was determined as 6. 5 x 10 - 21 m2 / w. meanwhile, the minimum value of normalized transmittance of z - scan curves without aperture are found at the focus, and indicate that nickel one - nuclear complexes have nonlinear absorption properties

    同時開孔z掃描曲線在焦點處出現透過率的最小值，表明它具有非線性吸收特性，其非線性折射率為6 . 5 、 10一， ， mz / w ;我們還利用歸一化透過率曲線算得了這兩種鎳單核配合物的三階非線性極化率的實部。
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