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- An Analytical Formula for Calculating Fatigue Life? 一個(gè)估算疲勞壽命的解析公式?
- A GENERALIZED BETHE ANALYTIC FORMULA: DIPOLE EXCITED COLLISION STRENGTHS AND CORRESPONDING RATE COEFFICIENTS IN Au 50+ ?? 推廣Bethe公式:Au~(50+)離子的偶極激發(fā)的碰撞強度和速率系數
- In this paper,the design of curve of grooved drum is researched,which deduced two types of circular cone curves analytic formula of grooved drum. 探討了槽筒溝槽曲線(xiàn)的設計,導出了絡(luò )圓錐筒子的二種類(lèi)型的曲線(xiàn)解析式。
- Based on the present research abroad,An analytic formula of transmitted light fluctuation (TLF) value for suspension liquid is deduced in theory. 在國外現有研究的基礎上,從理論上推導出了懸濁液透光率脈動(dòng)值的解析式。
- With this method, the transversal stresses are solved as a plane strain problem, and consequently the longitudinal stresses are calculated with an analytic formula. 該方法按平面應變問(wèn)題求解橫向溫度應力,在此基礎上用解析公式計算縱向溫度應力。
- The analytic formula of the feeding zone thickness distribution in hydroforming of variational cross-section tube is derived by using the total strain theory. 摘要通過(guò)力學(xué)分析和全量本構方程,推導出了變徑管內高壓成形送料區壁厚增厚的解析公式。
- The purplose of this paper is to infer the new analytic formula of complex amplitude of an axial symmetrical diffraction wave field; besides, to grant a physical annotation and to discuss harmony for oneself in view of this analytic formula. 本文導出軸對稱(chēng)衍射波場(chǎng)復振幅分布的一種新形式,嘗試性地給出一種物理詮釋,將這一分布應用到幾種典型的衍射波場(chǎng)區域表現出較好的自洽性。
- The analytic formula for BOC(1,1) autocorrelation function was deduced,the position for peak values and zero values were shown. The correlation function values and acquisition were compared between BOC(1,1) and its spread code. 推導了BOC(1;1)相關(guān)函數的解析式;給出了相關(guān)函數中的零點(diǎn)位置和峰值位置;比較了BOC(1;1)和擴頻碼的相關(guān)函數數值及捕獲.
- The authors deduced the analytic formula for the calculation of the giant-magnetoresistance of multi-layer sandwich structure and spin-valve structure, and also discussed what the calculation results implied. 論文作者得出了多層膜三明治結構和自旋閥結構的巨磁電阻效應的解析公式,并分析了結果的意義。
- With the only experimental datum,how to describe it correctly by applying a simple analytic formula under the complex relationship between unknown function and known function in the essay. 只有實(shí)驗數據在未知函數關(guān)系或已知函數關(guān)系較為復雜的情況下,怎樣用一個(gè)簡(jiǎn)單的解析式來(lái)較為準確地描述它。
- Meshing efficiency of the rolling teeth is analyzed, and companied with an analytic formula calculating, the total drive efficiency of the compound rolling teeth transmission is presented. 分析了滾動(dòng)活齒的嚙合效率,并結合傳動(dòng)結構的運動(dòng)學(xué)特征給出了總傳動(dòng)效率的計算公式。
- An analytic formula for calculation of maximum touch voltage in rectangular ground grids has been developed based on the regressive analytics. 由計算機回歸校正,提出了計算矩形地網(wǎng)最大接觸電勢的公式,它較為準確,可供修訂接地規程時(shí)參考。
- Using normal one beam model, an analytical formula of normal photoelectron diffraction (NPD) I-V curves is derived. 利用垂直單電子束(0,0,束)模型推導了光電子衍射I-V曲線(xiàn)的解析公式。
- Black-Scholes equation has given the analytical formula of standard European options . 經(jīng)典Black-Scholes公式已經(jīng)給出標準歐式期權的解析公式。
- The stalks will rot and make good fertilizer. 桿兒腐爛后會(huì )成為很好的肥料。
- Black-Scholes pricing model has no analytical formula of American put options,thus it cannot get accurate solution. Black-Scholes定價(jià)模型對美式看跌期權不存在解析公式,無(wú)法求其精確解。
- An analytical formula of calculating residual_stress in laminates with unsymmetrical structure was presented. 基于非均勻應變模型,給出了非對稱(chēng)型層合材料由層間約束引起的層內殘余應力的解析表達式。
- Get some more fertilizer for the garden. 給花園再多施些肥料。
- A fertilizer containing phosphorus compounds. 磷肥含有磷化合物的一種化肥
- Taking the effect of adhesive layer into account, analytical formula of normal stress and shear stress at the interface are obtained and discussed. 在考慮粘結層影響的情況下給出了FRP板板端界面上剝離應力和正應力的解析表達式;分析了表達式中各物理量對界面應力的影響.