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- finite difference meth od 有限差分法
- Example shows that the meth od given is more conform to the fact. 通过实例计算表明,此论文给出的方法比传统方法更符合实际。
- Methods:Flocculating method and alcohol precipitation meth od were used. 结果:壳聚糖絮凝法优于明胶絮凝法。
- High dip finite difference depth migration. 大倾角有限差分深度偏移
- Establishing auxiliary function is the important meth od to testify median proposition. 构造辅助函数是证明中值命题的一种重要途径.
- Objective: To investigate the salvage meth od of hyperosmolar nonketic diabetic coma and the salvage sucess rate. 目的:探讨糖尿病高渗性非酮症性昏迷抢救的方法,以提高抢救成功率。
- Taking mechanical parts as example, the application procedures of the meth od to 3D dimension and toler... 以机械零部件为例,详细说明了应用该方法进行三维尺寸及公差分析的过程,从而证明了该方法的有效性和实用性。
- Several engineering calculation illustrations show that this meth od is simple,more applicable and efficient. 多个工程计算实例表明,该法运用简单、适应性强、效率较高。
- The nonlinear differential equations are solved using finite difference method. 用有限差分法求解非线性微分方程组。
- The particle size distrib utions are determined comparatively by sieving method and laser diffraction meth od. 用筛分法和激光法对氧化铝样品进行测试对比,初步分析结果间的差异。
- The buckling critical load is calculated with finite difference method. 用差分法求解这个方程,得到了连续油管的临界失稳载荷。
- The meth od is suitable for preparing thin electrolyte film of yttria stabilized zirconia . 新型陶瓷与精细工艺国家重点实验室清华大学材料科学与工程系,北京100084;
- Finite difference methods for solving elliptic, parabolic and hyperbolic PDEs. 求解椭圆型,抛物型方程和双曲型偏微分方程的有限差分法。
- Objective It is to confirm and discuss the test meth od of adventitious virus agent. 目的对病毒类制品的外源因子检测方法进行验证和探讨。
- In the seam tracking,the meth od of checking the weld groove is used,but also the method of checking the magne tic rubble belt is adopted. 在焊缝跟踪中既可以采取检测焊缝坡口的跟踪方法,也可以采取检测磁性胶条的跟踪方法。
- Based on the multi-object decision theory, a mathematica l model of combination evaluation is set up to combine many kinds of evaluation meth od. 这种方法根据多目标决策理论,建立了组合评价法的数学模型,通过该模型将多种评价方法进行组合。
- Taylor's exposition based on what we would call finite differences. 泰勒的阐述是建立在我们叫作有限差分的基础上的。
- Wr iter applies the hydraulic theory often calculating,find a way to measure leak in center pipe and introduced how adopt the meth od in practice. 笔者利用水力学理论,经过反复推算,找到一种简易可行测试中心管漏点方法,并介绍如何在实验中运用这种方法。
- The consolidation equations were discretized using Crank-Nicolson finite difference form to facilitate solving them. 利用Crank-Nicolson差分格式离散非线性固结方程以方便求解。
- Objective To study and draw up the meth od of monitoring the qualities of the Antidotal Capsules Against Hepatitis B .(espe cially to Phellocendron Amurense ahd Rheum Officinale). 目的:研究并制定乙肝解毒胶囊(黄柏、大黄)的质量控制方法。