differential analysis 中文意思是什麼

differential analysis 解釋
（差異分析）：對不同選擇方案對收入和成本的影響的進行分析的一個會計領域。

  • differential : adj 1 差別的，區別的；特定的。2 【數學】微分的。3 【物、機】差動的，差速的，差示的。n 1 （鐵路不...
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. The main contributions are as follows : ( 1 ) de ( differential evolution ) algorithm is proposed to invert the ocean acoustic parameters in shallow water in order to get faster and more accurate results than ga ( genetic algorithm ) and sa ( simulated annealing algorithm ). also a posteriori probability analysis method is applied to evaluate the uncertainty of inversion results. ( 2 ) maximum likelihood objective functions for broadband mfi are derived according to different conditions

    （ 2 ）根據不同的前提條件，採用似然比的方法推導了寬帶匹配場反演的最大似然目標函數；深入地研究了寬帶匹配場處理中的相干與非相干問題；在分析參數反演的敏感性之後，提出了淺海環境參數寬帶匹配場反演的多步優化策略，並與全參數反演方法進行了性能上的模擬比較。
  2. Differential thermal analysis ( dsc ) indicates that acid - anhydride reacts with amidogen in nylon 11 to form chemical bond and boost up bonding strength of interface

    Dsc分析表明，接枝物中的酸酐基團與尼龍11中的氨基發生反應，形成化學鍵，使得界面粘接力增強，從而使沖擊強度得到提高。
  3. Differential thermal analysis did not reveal the ammonium perchlorate phase change from rhombic to cubic.

    差熱分析沒有測出過氯酸銨從正交晶向立方晶的相變。
  4. By using transfer function, quantitative analysis, pattern analysis and reduced analysis of driving fatigue can be finished. based on automatic control theory, driving fatigue can be analogized as two parts : inertia link and proportion differential link

    採用傳遞函數將駕駛疲勞定量化、簡約化、模式化，借用自控理論將駕駛疲勞類比為兩個過程：類慣性環節的響應過程及類比例微分環節的響應過程。
  5. Primary analysis of differential gene expression profile of type 1 and type 2 astrocytes

    兩型星形膠質細胞基因表達譜差異的初步觀察
  6. Abstract : with differential calculus and principles of precision analysis a mathematics formula on spring being out of shape error and relative factors error is derived, and given a simple method of dynamometric spring precision design

    文摘:應用全微分方法及精度分析原理，推導出彈簧變形誤差與各相關因素誤差之間的數學表達式，提供了一種測力彈簧精度設計的簡便方法。
  7. Based on the comprehensive estimating method of the final drive, the analysis method is proposed to focus on analyzing one of the important testing targets ? the meshing states of the spiral bevel gears and differential gears of the final drive when they are working under the imitating conditions

    本文主要對汽車后橋主減速器殼表面的振動信號進行分析。這是在主減速器綜合評價方法的基礎上，針對其中一項重要的試驗參數? ?主減速器齒輪的嚙合狀況，而提出的分析方法。
  8. Secondly, the thesis bring ups to make use of mathematics clustering analysis method, combine with analysis the accident occur rate of each occupation ( business enterprise ), the death rate of employment injury, the severely wounded rate of employment injury, the slight wound rate of employment injury, the death rate of occupational disease, the occur rate of occupational disease and the circumstance of employment injury overhead and so on, to classify the risk grades of occupation ( enterprise ). according to the clustering consequence, the grade differential rate of the

    其次，論文運用數學聚類分析方法，結合各行業（企業）的事故發生率、工傷死亡率、工傷重傷率、工傷輕傷率、職業病死亡率、職業病病傷率以及工傷費用支出情況等指標進行行業（企業）風險等級分類。根據分類結果，合理確定各行業風險等級差別費率。再次，論文通過對國內外現行工傷保險費率浮動方法的研究，提出了結合企業千人死亡率、千人重傷率、千人輕傷率和支收率指標來確定企業費率浮動的方法。
  9. Analysis and speculations on differential diagnosis and treatment of sle

    辨證分型論治現狀的分析與思考
  10. According to the analysis and identification of differential displayed proteome, two key enzymes, adp - l - glycerol - d - mannoheptose - 6 - epimerase and mannosyltransferase, were induced in different salt stress and salt shock for rt19, which commonly participate in the biosynthesis of l - glycerol - d - manno - heptose, a major component of lipopolysaccharide

    通過對rt19的鹽激和鹽脅迫誘導蛋白的比較分析，發現：其中12個蛋白在兩種不同的脅迫條件下都可被誘導表達。進一步證實： rt19應答不同鹽脅迫刺激採取了不同的反應機制，但這些機制存在共性，交織成復雜的調控網路。
  11. Differential thermal analysis in an isothermal environment

    等溫環境下的差示熱分析
  12. Calculus, differential equations, linear algebra, statistics, computer science and at least one in numerical analysis, matrix algebra or computer systems

    微積分，微分方程，線性代數，統計，計算機科學和至少一數值分析，矩陣代數或計算機系統
  13. In light of the elastic thin plate theory, the author induced equilibrium differential equation of bi - direction cellular slab, which was proved correct through analysis and comparison to result of ansys to with theoretical calculation. through the deflection and bending moment coefficient calculation of bi - direction cellular slab under various boundary conditions, the author brought forward the theory that the deflection of mid - span and bending moment coefficient calculation of mid - span and support of bi - direction cellular slab could be in accordance with solid plates ", which could satisfy the precision of engineering

    本文根據彈性薄板理論，導出了雙向空腹板的平衡微分方程，並通過理論計算和通用有限元程序ansys結果對比，驗證了其正確性；通過對各類邊界條件下雙向空腹板撓度和彎矩系數的計算比較，本文提出：雙向空腹板跨中撓度及跨中、支座彎矩可使用本文空腹板剛度公式查找現有的實心板撓度彎矩系數表進行計算，完全能滿足工程精度要求。
  14. Firstly, proem, it concise introduces the background ; secondly, it introduces the reform of the commission system and the dilemma of the securities companies in our country ; thirdly, it puts forward the idea of implementation of " optionally differential strategies " as the natural choice for the future development of the securities brokers in our country, through the analysis of the current competitive environment of the securities companies in our country and study on the alternatives of competitive strategies ; the forth, it describes how to practice " optionally differential strategies ", which including three aspect : the choice of the core competition ability, the measures for the implementation are brought forth, and the condition of practice the strategies ; the fifth, it " s the summary of the dissertation

    第一部分，簡介論文寫作背景；每二部分，介紹我國傭金制度改革以及改革后我國證券公司所面臨的困境；第三部分，通過對現階段我國證券公司競爭環境的分析，進行競爭戰略選擇研究，提出實施選擇性差別化戰略應成為我國證券商未來發展的必然選擇。第四部分，提出「選擇性差別化戰略」的實施措施，包括拓展業務領域、拓寬交易渠道及改革證券商管理模式三方面可操作的內容；第五部分，對全文作概括性的總結。
  15. Their properties have been investigated by using scanning electronic microscopy ( sem ), differential scanning calorimetry ( dsc ), x - ray diffraction ( xrd ), thermogravimetry - differential thermal analysis ( tg - dta ), infrared spectroscopic analysis ( ir ), and gas chromatography ( gc ), etc. the effects of the mulser ' s stirring rate and the emulsifier concentration on the properties of encapsulated pcms have been systematically studied, and nanopcms have been obtained by increasing the stirring rate or the emulsifier concentration. the influences of different nucleating agents on micropcm performances have also been investigated in detail to search for a suitable nucleating agent to prevent micropcms from super - cooling

    首先，系統研究了乳化機轉速和乳化劑濃度對膠囊性能的影響，並通過提高轉速或乳化劑濃度獲得相變材料納膠囊；其次，系統研究了不同成核劑對微膠囊性能的影響，找到合適的成核劑抑制了相變材料微膠囊的過冷現象；再次，詳細研究了環己烷對膠囊性能的影響，並通過添加適量環己烷提高了相變材料微膠囊及納膠囊的耐熱溫度。
  16. In this master dissertation, under the fundamental frame of general relativity, we study the tachyon inflation, d - stars in the spacetime with a nonzero cosmological constant and it ' s observable effects by using some modern mathematical methods such as differential equation and qualitative analysis

    本文以廣義相對論作為基本理論框架，使用微分方程及其定性理論，研究了宇宙演化和結構中的兩個問題，其中包括了快子暴漲，非零宇宙常數時空中的d星以及它的種種可觀測效應。
  17. Orthogonal coordinate systems ; differential operators of vector analysis

    正交坐標系.向量分析的微分運算元
  18. Our study concentrates on the birthday attack, the length extension attack, the differential analysis, the message modification method, the multi - collision attack, the fixed point attack and the neutral bit attak

    重點介紹了其中幾種起關鍵作用的攻擊技術:生日攻擊、長度擴展攻擊、差分分析技術、多沖突攻擊、消息修改技術、固定點攻擊和不相關位攻擊技術。
  19. A differential analysis of the essence of economic globalization

    經濟全球化的本質辨析
  20. Differential analysis between theory and therapy in main psychotherapies

    主流心理治療理論和療法上的差異分析
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