條件極值 的英文怎麼說

中文拼音 [tiáojiànjízhí]
條件極值 英文
extremum with a condition
  • 條 : Ⅰ名詞1 （細長的樹枝） twig 2 （條子） slip; strip 3 （分項目的） item; article 4 （層次; 秩序; 條...
  • 件 : Ⅰ量詞（用於個體事物） piece; article; item Ⅱ名詞1. （指可以一一計算的事物） 2. （文件） letter; correspondence; paper; document
  • 極 : i 名詞1 （頂點; 盡頭） the utmost point; extreme 2 （地球的南北兩端; 磁體的兩端; 電源或電器上電流...
  • 條件 : 1. （客觀的因素） condition; term; factor 2. （提出的要求） requirement; prerequisite; qualification
  1. The best optimum mathematical model is constituted. scalar factor of structural parameter on loop rectangular negative pressure and adsorption slide is calculated. structural parameter, air gas source pressure carrying capacity and thickness of air cell are made sure by hydrodynamics and the theory of gas lubrication

    詳細論述了導軌副的設計過程，運用數學上的拉格朗日條件極值求解法，建立最優化數學模型，求出環矩形負壓吸附導軌的結構參數的比例情況，並運用流體力學和氣體潤滑理論確定了環矩形負壓吸附導軌的結構參數、氣源氣壓、承載能力和氣膜厚度的確定性結論。
  2. A sufficient condition of conditional extremum

    條件極值的一個充分條件
  3. The phenomenon of interference is presented when the x - ray beam hits the thin layer sample at glancing angle, the angles corresponding maximal and minimal intensity of x - ray fluorescence are described when the phenomenon of double - beam interference or multiple - beam interference is occurred

    介紹了掠射x射線與薄膜樣品作用時產生的干涉現象，給出了x射線雙光束干涉和多光束干涉產生極值的條件。
  4. The necessary and sufficient condition of the extreme value of implicit function and it ' s application

    隱函數取極值的充要條件及其應用
  5. We analyze every kind of terms of extremum, and proceed the early integral calculus and analyze the boundary terms

    分析了模型取極值的各種條件，對模型進行初積分處理並分析了邊界條件。
  6. The result is that this gas pool has simple structure, only forms a little nose - like structure at the district of fenghuangshan ; this pool belongs to delta front sub - facies sedimentary model, the underwater distributary channel and mouth bar is the better sedimentary microfacies ; the physical property of the reservoir is poor, the type of pore of the reservoir rock mostly are intergranular pore, intergranular solution hole and little are intercrystalline micropore ; the influential factors of pore structure and physical property are lithofacies, lithologic character and diagenesis ; the off - take potentia of all the testing well are deadly shortness, the wells have the worth of industrial recovery only under the condition of going through sand fracturing, and in the early of binging into production, the oil and sheath pressure drop rapidly, the production of the well drop rapidly

    研究認為該氣藏構造簡單，只在鳳凰山形成了一個小型的鼻狀構造；屬於三角洲前緣亞相沉積模式，水下分流河道和河口壩是有利的沉積微相；儲層物性差，儲層巖石的孔隙類型主要有粒間孔、粒間（內）溶孔及少量晶間微孔；影響蓬萊鎮組氣藏儲層孔隙結構及儲集性的因素有巖相、巖性條件及成巖作用；所有測試井自然產能都極低，必須經加砂壓裂后才有工業開采價值，且投產初期，油套壓下降較快，氣井產量下降迅速。
  7. The theory of minimum entropy production or minimum rate of energy dissipation shows that a river is stable when it is in a relative equilibrium condition. ( 3 ) the river facies formulas of alluvial river have been developed using the theory of minimum rate of energy dissipation together with flow continuity and motion equations, suspended load transport or bed load transport equation. ( 4 ) the causes of the river patterns are explained using the theory of minimum rate of energy dissipation

    （ 3 ）基於最小能耗率原理，以水流能耗率作為目標函數，以水流連續方程、水流運動方程及懸移質挾沙力公式或推移質輸沙率公式作為約束條件，通過對目標函數求條件極值，分別推導出以懸移質造床為主的顯式河相關系式和以推移質造床為主的顯式河相關系式。
  8. Application of maximum minimum value of quadratic function

    二元函數條件極值的一個簡便判別方法
  9. The method of judgment in quadratic form of the extreme value of multivariable function

    多元函數極值和條件極值的一般判定方法
  10. A new sufficient condition of conditional extreme value

    一個新的條件極值的充分條件
  11. A decision method of normal function

    多元函數條件極值判定的一種方法
  12. This text derives out the sufficient condition again no using lagrange function, but direct eliminating a variable from the side condition to transform conditional extreme value into the unconditional extreme value

    本文不用拉格朗日函數，而是直接通過消去一個變量將條件極值轉化成無條件極值，重新推導出充分性條件。
  13. Two full conditions for extreme value problem

    求解條件極值問題的兩個充分條件
  14. The industry self - regulation has result in some positive benefits like environmental improvement ; build communication with stakeholders and communities

    參考各種產業自律管制實務運作上的正反評價，本文認為，其所呈現出的問題，對于吾人探索國家新治理模式之實踐條件，極有參考價值。
  15. One full condition of conditional extremum

    條件極值判定的一個充分條件
  16. Three - dimensional function conditional extremum ' s sufficient conditions

    三元函數條件極值的充分條件
  17. On the criterion for conditional extrema for functions of 2 - variables

    二元函數條件極值的一個判定方法
  18. The derived course is also the proved course of a sufficient condition

    推導的過程也是條件極值充分條件的證明過程。
  19. A new derivation and proof of the sufficient condition of conditional extreme value

    關于條件極值充分條件的重新推導和證明
  20. Wenxue li put forward a sufficient condition of conditional extreme value with lagrange function, but his proof is wrong

    摘要李文學用拉格朗日函數提出求條件極值的充分條件，但他的證明卻是錯誤的。
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