second contraction 中文意思是什麼

second contraction 解釋
第二收縮
  • second : adj 1 第二的；第二次的；二等（的）。2 次等的；較差的；劣於…的 （to）。3 〈美國〉較年輕的。4 另一...
  • contraction : n 1 縮短，收縮；【醫學】攣縮。2 （開支等）縮減；收斂，狹窄；縮度。3 【語法】縮略〈如將 never 略成...
  1. We reduce the cauchy problem of equations ( 8 ), ( 9 ) to an equivalent integral equations by the fundamental solution of a second order partial differential equation. then using the contraction mapping principle and the extension theorem of the solution we prove the existence and uniqueness of the global generalized solutions and the existence and uniqness of the global classical solution

    先是通過一個二階偏微分方程的基本解，把imbq型方程組歸） ， p ）的初值問題轉化為等價的積分方程組，然後利用壓縮映射原理、解的延拓定理等證明了歸） ，問的初值問題的整體廣義解和整體古典解的存在唯一性
  2. There are 3 characteristics difference form other thesis : the first is quoting many practical examples and demonstrations ; the second is giving emphasis to the problems in the management behavior, and the third is posing some new ideas : establish economy incentive system alluding to the principle of the efficiencies and justice ", the transition of entrepreneur market contraction incentive system from " administrator " to " economist ", and make the incentive system push on

    本文同其它研究國有企業管理的文章相比有以下幾個特點：一是注重引用實證材料，突出實證分析；二是突出對管理行為本身問題的分析，而不是單純地剖析管理過程中的問題：三是提出了一些有新意的觀點，諸如按照效率優先兼顧公平原則建立新的經濟激勵機制，確立由「行政人」向「經濟人」轉變的企業家市場化的激勵機制，使激勵機制向著市場化和法制化的方向推進。
  3. An orgasm lasts approximately 3 to 10 seconds, and the orgasmic contraction of both men and women occur at intervals of less than a second each

    性高潮會持續3至10秒，男性或女性的性高潮肌肉收縮狀態每次所間隔的時間不會超過一秒。
  4. In the third chapter, we will study the existence and uniqueness of the classical global solution and generalized global solution to the periodic boundary value problem and the cauchy problem for this kind of equation. in the second chapter, we study the following nonlinear wave equation of higher order : with the initial boundary value conditions or with where a1, a2, a3 > 0 are constants, ( s ), f ( s0, s1, s2 s3, s4 ) are given nonlin - ear functions, u0 ( x ) and, u1 ( x ) are given initial functions. for this purpose, by green ' s function of a boundary value problem for a fourth order ordinary differential equation we first reduce the problem ( 1 ) - ( 3 ) to an equivalent intergral equation, then making use of the contraction mapping principle we prove the existence and uniqueness of the local classical solution for the intergral equation

    本文分三章，第一章為引言；第二章研究一類非線性高階波動方程的初邊值問題的整體古典解的存在性和唯一性，以及古典解的爆破；第三章研究此方程的周期邊界問題和cauchy問題的整體廣義解和整體古典解的存在性和唯一性，具體情況如下：在第二章中，我們研究一類非線性高階波動方程的如下初邊值問題：或或其中a _ 1 ， a _ 2 ， a _ 3 0為常數， （ s ） ， （ s _ 0 ， s _ 1 ， s _ 2 ， s _ 3 ， s _ 4 ， ）為已知的非線性函數， u _ 0 （ x ） ， u _ 1 ， （ x ）為已知的初始函數，為此，我們先用四階常微分方程邊值問題的green函數把上述問題轉化為等價的積分方程，然後利用壓縮映射原理證明此積分方程局部古典解的存在性和唯一性，又用解的延拓法證明上述問題整體古典解的存在性和唯一性，主要結果有：定理1設u _ 0 （ x ） ， u _ 1 （ x ） c ~ 4 [ 0 ， 1 ]且滿足邊界條件（ 2 ） ，若以下條件滿足：其中a ， b月0為常數， w
  5. The first chapter, general discussion of a company ' s contraction strategy, analyzing the basic concept, origination and development of asset reorganization and concept and motive of company contraction. the second chapter, the relation ship between company ' s contraction strategy and m & a, analyzing misunderstanding of m & a and relation ship between company ' s contraction and m & a. the third chapter, strategy analysis of company ' s contraction, discussing company ' s contraction and multiple operation, and company ' s contraction and company ' s competition strategy. the fourth chapter, method divestment of company ' s contraction, analyzing some firms adopted at domestic and abroad, including divestiture, spin - off, equity crave - out, stock repurchase, targeted stock and voluntary liquidations

    論文的結構體系為：第一章公司緊縮戰略概述，分析了資產重組基武漢理工大學碩士學位論文本概念、起源和發展和公司緊縮的概念以及公司緊縮的動因；第二章企業並購與緊縮的關系分析了企業並購的誤區和公司緊縮與並購的關系；第三章公司緊縮的戰略分析，討論了公司緊縮與企業價值鏈分析和企業核心能力理論與公司緊縮；分析了多元化經營與公司緊縮和公司竟爭戰略與公司緊縮戰略：第四章公司緊縮戰略的路徑設計，分析了國內外採用的幾種方式：資產剝離、分拆上市、公司分立、定向股、股份回購等。
  6. On the other hand, a positive inotropic response was induced by il - 2 in isolated rat atria, indirectly by activating myocardial 3 - adrenoceptors by release of catecholamines, and directly by increasing the production of second messenger camp. in the isolated rat heart, stimulation of cardiac k opioid receptors has been shown to induce ventricular ectopic beats and to reduce the force of ventricular contraction

    通過文獻調研和我們的預實驗，我們假設， il - 2的心臟作用涉及心肌細胞收縮力和細胞內鈣的變化，其信號轉導途徑可能並非通過自身受體，而是通過存在於心肌細胞膜上的阿片受體發揮作用的；其對血管的作用可能循相關途徑。
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