mathematical relationship
英 [ˌmæθəˈmætɪkl rɪˈleɪʃnʃɪp]
美 [ˌmæθəˈmætɪkl rɪˈleɪʃnʃɪp]
网络 数学关系; 数学的关系; 【数学】关系式
双语例句
- In the case of a PKI public and private key pair, there is a mathematical relationship between the keys in question.
对于PKI公共和私有密匙，它们之间存在一个数学关系式。 - Just like with f-stops, there is a mathematical relationship between different shutter speeds& each shutter speed stays open half as long as the one above it, or twice as long the one below it.
就和f值一样，这一组数字也是一个数列关系，每一档快门速度都是比上一档快一倍的时间，或者是慢一半的时间。 - Don't get too worked up about the mathematical relationship of the numbers for now – just know that each stop either doubles or halves the amount of light.
你不用去记住这些数字的数学关系，只要了解每一档不是大一倍就是小一般就可以了。 - They develop cost functions, which express the mathematical relationship between costs and their cost drivers.
他们创造了价值函数，用数学关系式来表示成本和成本动因之间的关系。 - In order to meet the needs of special environment of the display, a display terminal brightness and ambient illumination mathematical relationship is established.
为了满足特殊场合的显示需要而研制的特种显示设备，建立了显示终端亮度和环境光照度之间的数学关系。 - To validate the mathematical relationship, the rubber pad forming experiment was carried out.
最后，应用该函数关系对软模成形容框进行了设计和校核。 - We start at the rank-size rule by urban population and the rank-size rule by urban built-up area, and derive a mathematical relationship that the land use size of a city and its population.
从前人的成果，即以人口表示的城市位序-规模法则和以建成区面积表示的位序-规模法则出发，演绎出城市的用地规模和人口数量呈异速增长。 - The mathematical model of cell size growth during microcellular foam injection molding process was studied, and the mathematical relationship between process parameters and cell size was established.
摘要研究了微细发泡注塑成型工艺中微泡长大的数学模型，建立了成型工艺和微泡尺寸之间的数学关系。 - What is the mathematical relationship between the lowest resonant frequency and the higher frequencies at which resonance occurred?
发生共振时的最低频率和较高频率之间的数学关系是什么？ - A mathematical relationship between the strength and porosity of highly porous isotropic three-dimensional reticulated metal foams under equal-speed biaxial tension was derived.
以各向同性的三维网状高孔率泡沫金属为对象，提出双向等速拉伸过程中载荷强度与其孔率的数学关系。 - There is fixed homologous mathematical relationship between the maize spike character and granule weight.
玉米穗粒性状与穗粒重间均有固定的对应数学关系。 - The mathematical relationship between the neighborhood of the equilibrium point and the range of the unmatched uncertainties and parameters of sliding mode is formulated, which can be used for the system design and analysis.
建立了该邻域的范围与系统的非匹配不确定性的范围以及终端滑模参数之间的数学关系，用于系统设计与分析。 - The degree-rank function is proposed as a new statistic characteristic of complex network and the mathematical relationship between degree-rank function and degree distribution is derived.
给出了一个新的复杂网络宏观统计特征&度秩函数，并推导出了度秩函数与度分布的数学关系。 - Mathematical relationship between Rn daughter concentrations and ventilation, adhesion and deposition, and radioactive decay was developed in the paper.
本文给出了氡子体浓度和通风、附着和沉积、以及放射性衰变之间的关系。 - Based on the total Lagrangian formulation, the formulas of both secant and tangent stiffness matrices in geometric nonlinear analysis are derived in detail in this paper, and their mathematical relationship is given.
根据T、L描述法，详细推导了几何非线性分析中的割线刚度矩阵和切线刚度矩阵一般表达式，并给出了两者之间的数学关系。 - For the system discussed, a mathematical relationship between the separation factors was given.
在此基础上通过数学模型得出通用于所研究体系的分离因子的关系式。 - The mathematical relationship for assessing total energy consumption within a material life cycle is presented in this paper.
建立了评价材料寿命全程的总能耗值的数学关系式。 - Flatness measuring methods and principles, the structure of flatness meter as well as the mathematical relationship are summarized.
总结了各种平度测量方法和原理，介绍了各种平度仪的结构及有关的数学关系式。 - There is a mathematical relationship between the two adjacent edges of the rectangle.
矩形的两个邻边间具有确定的简单数学关系。 - The precision, SNP and the number of iteration were analyzed, and their mathematical relationship was developed.
通过对实现精度、区间数目参数、迭代次数的分析，得到了三者关系的函数表达式。 - Based on the theory of color mixing, a large number of experimental data are analyzed and processed in the paper, with the Matlab mathematical toolbox as the modeling aided tool to elaborate the mathematical relationship between the different concentrations of dyeing sample and tristimulus values CMY.
以色彩混合原理及理论为基础，通过分析和处理大量的实验数据，以Matlab数学工具箱为建模辅助工具，阐述了在计算机配色过程中不同染料浓度与染色小样的三刺激值CMY之间的数学关系。 - In the end, we get the mathematical relationship among the current, voltage and potential barrier resistance through the SRS model.
最后本文利用SRS模型对其进行了理论建模，得到了电流与电压，势垒电阻之间的数学关系。 - Meanwhile, it described the mathematical relationship of fractal traffic flow with mathematics method, set up corresponding mathematics model, and proved the model was correct with some data.
同时，用数学方法描述了交叉路口分形交通流的数学关系，建立了相应的数学模型，并通过哈尔滨市某信号控制交叉口的实测数据验证了该模型的正确性。 - Taking soil salinity for an example, this paper set up the mathematical relationship model between spectrum reflectance and the content of soil salinity. By testing, the regression model based on BP neural network was better than multiple linear regression model.
本文以土壤盐分为例，建立光谱反射率与土壤盐分含量之间的数学关系模型，经检验基于BP神经网络回归模型的自预测能力和预测能力均较高，优于一元和多元线性回归逐步模型。 - From the point of view of the mathematical relationship, it can clearly reveal the coupling effect of the flow and heat and mass transfer by means of convection and source terms.
它从数学关系的角度，清晰地揭示了流动与传热传质过程中三者以对流项和源项的形式相耦合。 - In this paper, the Sherman-Morrison formula is applied to deduce the mathematical relationship expression between the measurements and the variance of state variables, and based on that expression, a new method for measurements evaluation and configuration optimization in distribution network is proposed.
利用Sherman-Morrison公式推导出了状态变量的方差和量测之间的数学关系表达式，并基于该表达式建立了新的量测评估和配置优化方法。 - The complete mathematical relationship between the characteristic parameters A, flow coefficient and hollow of the cyclone center of the simplified model is obtained by theoretical derivation.
理论推导得出了简化模型下的特征参数A与流量系数、喷雾锥角与旋流中心的空心柱之间的完整的数学关系。 - Subsequently, the paper determines a clear mathematical relationship between the product and manufacturing system on the basis of the analysis. And it also gets a detailed model of the variation model.
随后，在分析各种波动源对产品质量影响的基础上，确定产品与制造系统之间明确的数学关系，得到产品模型和各种波动源的详细模型。 - Deterministic vibration can be described with a clear mathematical relationship.
确定性振动，是指那些能够用明确的数学关系描述的振动。 - The optimal capacity and update time of spectrum pool are all studied. It is found that there is quantitative mathematical relationship between optimal capacity and system efficiency.
研究了频谱池的最佳容量和频谱池更新时间，发现了最佳容量和系统效率之间的定量关系，提出了频谱池在授权频段和非授权频段不同的动态更新策略。