要查看性能是否还可以接受，您可能想对预期查询应用一些基本数学函数，当然，还要在您的环境中测试那些查询。
To see if performance is acceptable, you may want to apply some basic math to anticipated queries and, of course, test them in your environment.
龙贝格积分算法：一种方法，把数学函数，在MATLAB环境中。
Romberg integration algorithm: a method for integrating mathematic functions, in MATLAB.
数学的整体结构思想是在中国本土的儒家文化环境中形成的对现代数学的看法与处理方式。
Mathematical integral structure thought came into being under the environment of Confucian culture in China, is an idea and a processing mode about modern maths.
然而，旅游环境容量简单地理解成数字问题或数学计算的话，在实践中往往得到失败的结果。
But the capacity of tourist environment can't be understood as digital question or mathematical measurement briefly, otherwise it will be often got fail in practices.
为精确估计噪声环境中的信号频率和幅值，数学证明了全相位DFT优良的抑制频谱泄漏的性质。
To estimate signal frequency and amplitude exactly under noisy circumstances, the excellent property of all-phase DFT restraining spectral leakage is mathematically proved.
本文从数学方面论证了微型生物在污染的环境中起净化作用的前提是：必须对污染物的排放量加以限制；
This paper has proved mathematically that the prerequisite for mini-orhan- isms to be able to purify polluted environment is that the amount of pollutant should he limited.
在虚拟环境中，针对一种变形图像，推导出相邻两幅变形图像像对的数学关系。
Aiming at a kind of distorted image in the virtual environment, the maths relation of two relative pixels in conjoint distorted images is presented.
运用环境工程、系统工程和数学规划的原理和方法，进行了高校中水系统规划的优化研究。
Use the principle and method of environmental engineering, system engineering and mathematics planning, the research of optimum water recycling system in the university is conducted.
宽容幼儿数学学习中的“不正确”行为是彰显幼儿数学意识教学的环境保障。
Understanding incorrect behavior in the cause of children's mathematics learning is an environment safeguard to highlight mathematics consciousness.
将运行环境的非线性数学模型耦合到螺旋内窥镜机器人理论分析模型中即得螺旋内窥镜机器人非线性仿真分析模型。
The nonlinear theoretical model of the spiral-type micro robot was constructed after coupling the models of operating environment with the innovation Reynolds equations.
根据水动力学弥散理论建立农药在包气带中运移与转化过程的数学模型，评价农药使用对地下水环境的影响。
A mathematic equation was established to model the leaching and transformation of pesticides in root zone and assess impact of pesticide on groundwater.
并根据切屑空间运动轨迹的数学模型，建立了切屑三维造型模型，并在虚拟现实环境中实现车削过程的切屑实时动态仿真。
Based on mathematical model of chip space motion path, the 3d model of chip shape was developed. The real-time simulation of chip generation was realized in the virtual reality environment.
通过建立单液滴蒸发的物理数学模型，采用数值方法研究了对流环境中压力对液滴蒸发的影响。
The effects of ambient pressure on fuel droplet evaporation in different convective thermal environments was investigated using numerical methods.
并根据切屑空间运动轨迹的数学模型，建立了切屑三维造型模型，在虚拟现实环境中实现车削过程的切屑实时动态仿真。
Based on mathematical model of chip space motion path, the 3d model of chip shape was developed. The real -time simulation of chip generation was realized in the virtual reality environment.
以水环境数学模型中潮流泥沙数学模型为研究重点，以工程对海域潮流泥沙的影响为主要研究内容。
As an important part of mathematical modeling of environment, impact of sediment in coastal engineering has been the main content in this paper.
环境数学模型可以在海岸工程对环境的影响预测中应用，对规划中的新建工程项目进行环境影响评价。
Mathematical modeling can be used in environmental impact forecast of coastal engineering and environmental impact assessment of constructing projects.
本文基于Matlab数学分析工具环境下从实验角度出发，探讨了小波变换在图像压缩中的应用和小波基的选取。
From the Angle of the engineering and experimentation in the MATLAB, the paper have discussed the application of image compression based on the wavelet transformation.
本文基于Matlab数学分析工具环境下从实验角度出发，探讨了小波变换在图像压缩中的应用和小波基的选取。
From the Angle of the engineering and experimentation in the MATLAB, the paper have discussed the application of image compression based on the wavelet transformation.
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