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- Some mathematic methods developed in recent years to evaluate the biodiversity were introduced and analyzed. 同时,还对近年来一些新提出的有关多样性度量的数学方法进行了分析介绍。
- Based on the idea of expert system (ES) and combined with mathematic method, a search frame of ECG automated diagnose is proposed. 借鉴专家系统的基本思想,结合数学分析手段,提出一种新的医师经验与工程分析手段结合的心电自动诊断研究框架,并首次对这一框架进行了真正的实践性探索。
- It is impossible to avoid noise at high temperature,so different mathematic methods,such as Savitzky-Golay method,FFT and wavelet methods have been adopted for denoising. 由于高温噪声的不可避免,采用了移动平均方法,傅里叶变换滤波和小波分析的方法对其进行了数据降噪处理。
- The principal curvature method and Gauss curvature method are two mathematic methods for appraising and predicating distribution of reservoir fractures. 最小曲率法是定向井、水平井轨道设计、测斜计算中经常使用的一种方法。
- These problems are often neglected but very important to everyone s health.We try to solve these problems through mathematic method. 这些问题是人们在吃饭时不曾想到的,也是不被人们注意的,但却是与每个人的健康息息相关的,于是我们想通过数学的方法解决这些问题。
- In the process of conducting combat, it is very popular way for carrying on auxiliary policy decision by relational knowledge system and mathematic methods. 摘要在指挥战斗过程中,运用相关的知识体系以及数学的方法进行辅助决策是比较常用的方法。
- Analysis and simulation prove that the mathematic method could keep tracking precision of motor-based optoelectronic tracking equipment. 有限元分析表明:这种数学方法可以保证车载光电跟踪设备的工作精度。
- Mathematical Methods for Physics and Engineering, Riley,. 物理和工程中的数学方法。
- Meanwhile, the fuzzy mathematic method is of some disadvantages in determining the weights of evaluation factors and establishment of the function of subordination degree. 模糊数学方法在评价因素权重的确定和隶属度函数的构建上存在着不足。
- The paper introduces a mathematic method for derivation of the range of anti-skid limit deceleration in multi-rope friction hoisting system using coefficient of load. 利用载荷系数求解多绳摩擦提升系统防滑极限减速度值域的数学方法。
- But within the world struggled by us, win or lose being extremely regular, we are necessary using mathematic method to secretly scheme against this losing the probability winning. 在我们所奋斗的世界里,赢或输是极其正常的,而我们有必要用数学的方法计算这种输赢的概率。
- Visual model is to model HVS using mathematics method. 视觉模型是用数学方法对人类视觉系统(HVS)进行建模。
- The evolution of the idea of a vectorial system gives physics a more reasonable and more powerful mathematic method, revealing the common laws of scientific evolution. 结论向量概念的演变主要是为了满足物理学的需要,它揭示了科学变革的一般规律。
- By means of studying the microelements assemblage characteristics from the angle of quantization by mathematic method, the metallogenesis of Sui-Zao gold ore belt in H... 本文以湖北随枣金矿带为解剖对象,以微量元素组合特征为研究手段,引入数学方法从定量化的角度较深入地探讨了研究区成矿作用。
- Sometimes, I even use mathematical methods and models to go shopping. 有时候,我甚至运用数学方法和模型去购物。
- Using the fuzzy mathematic method, the fuzzy information of earthquake preparation shown by the seismicity multifold indexes was transformed into the clear results of earthquake prediction. 应用这些方法可以将多项指标所显示的孕震的模糊信息转化为清晰的地震预测结果。
- A Fuzzy Mathematics Method about Whole Pass Judgment of Examination Paper. 试卷整体评判的模糊数学方法。
- Presented in the article is a CAD illustrative method for groove opening of rotary piercing mill,which is much simpler and easy-to-use than the mathematic method as used for the same purpose. 介绍了一种使用计算机辅助设计(CAD)图解斜轧穿孔孔型开度值的方法,解决了在生产中用数学方法求解斜轧孔型开度值较复杂,难以应用的问题。
- Then recuring to the technical economy method and mathematic method, we set up an improved NPV model which includes more variables such as the increase rate of product cost, the time delay of investment income, and so on. ·对所建立的改进收益现值模型中一些参数的合理确定进行了深入的研究,主要包括油气产量预测方法的选择、油气价格的确定、成本费用及税金的计算、投资的确定和折现率的选择。
- Worthy of mention especially is that the Yangian and quantum algebra was established by V.G. Drinfeld[10][11][12]in 1985 that offered a cogent mathematic method for the studies about the symmetry of quantum integrable models in physics. Drinfeld[10][11][12]所建立的Yangian和量子群理论对物理中的量子完全可积模型的对称性研究提供了强有力的数学工具。