结果表明，湿地进出水COD服从指数方程规律。
The results show that the COD at the inflow and outflow follows the rule of exponential equation.
原始电流曲线下面积(AUC)可通过指数方程积分获得。
The area under the raw current curves (AUC) was obtained by the integration of exponential equations.
通过数学分析，结论是：不能采用负指数方程描述悬浮物的沉降规律。
Through mathematic analysis, the author of this paper comes to a conclusion that negative exponential equation can not be used to elucidate the regularity of the settling of suspended matter.
在加热过程中，胶层粘度随温度和时间的变化可用二重指数方程描述。
The viscosity change of a glue line with temperature and time could be described qualitatively by a dual equation.
土壤砷含量半方差值呈有规律持续增加趋势，可用指数方程很好地拟合。
The variograms of arsenic persistently increased and could be fitted by exponential equation.
以指数方程模拟压缩过程，根据万能试验机实测数据，计算出草砖的压缩试验系数。
According to the data from testing machine, the testing coefficients of straw bale were calculated, based on an exponent model.
在那篇论文的研究中，经典的定则无法适用，但在已知五颗行星的前提下，研究人员找到了适用于这个系统的指数方程，与前方程类似。
In that study, the classical rule could not fit, but, from the five planets known at the time, the researchers were able to fit a similar exponential function to the system.
稳定蠕变应变率本构方程是作用在盐岩上的应力偏量的幂次函数和能量与温度的指数函数。
The steady-state creep strain rate is a power function of deviatoric stress and exponential function of temperature and energy.
你可以把现有的权利想象成方程的指数，它决定了更多的信息对你的价值。
You can think of your existing power as the exponent in an equation that determines the value, to you, of more information.
本文根据光线轨迹方程，讨论一种等折射率面为指数型变化的梯度折射率纤维透镜的成象特性。
The imaging characteristics of a GRIN fiber lens with exponential variation of the constant-index surfaces are discussed based on the ray paths equations.
主要观察指标：年龄、绝经年限、绝经年龄、身高、体质量和人体质量指数与骨密度的相关性及回归方程。
MAIN OUTCOME MEASURES: the correlation between age, menopausal years, menopause age, height, body mass, BMI and bone density as well as the regression equation.
该方程显示拉延油的运动粘度与温度呈高度显著的指数关系。
The equation reveals that there lies in an exponential relationship between the viscosity and the temperature.
本文利用能量扰动法得到具边界记忆项波动方程初边值问题解的指数衰减性。
The exponent decay of solution of wave equation with boundary memory is obtained by the energy method.
此外，用相关指数来检验曲线回归方程的拟合程度，而不采用在类似的研究中用相关系数来检验曲线回归这一不合适的方法。
Moreover, the fitting degree of curvilinear regression equation is tested by correlation index, in stead of correlation coefficient which has been unsuitably used for testing in similar works.
同时利用带位的奇异积分方程理论得到了这一问题可解的主要条件及指数计算公式。
By the singular integral equation theory we obtain the resolvable sufficient and necessary condition and the formula of counting index for the problem.
本文讨论一类变系数带临界指数的椭圆型方程，主要考虑上述问题的非平凡解的存在性，包括多解与非存在性。
In this paper, we study the existence of multiple nontrivial solutions for the variable coefficient elliptic equations with critical Sobolev exponents.
研究了一个奇异的、次临界指数的半线性椭圆方程。
A semilinear elliptic equation with singular and subcritical exponent is studied.
本文中，我们提出了一个具有两种临界指数的非线性椭圆型方程问题，证明了狄氏问题的正径向解的存在性。
In this paper a problem of nonlinear elliptic equations involving two kinds of critical exponents is given, and also the existence of positive radiate solutions of the Dirichet problem is proved.
利用能量法证明了具耗散边界条件和时间依赖系数的非线性波方程的能量指数衰减性。
By using the perturbed-energy method, the exponential decay of the solution is obtained for the nonlinear wave equations with time-dependent coefficients and dissipative boundary condition.
采用最小二乘法建立啤酒销售量的月及逐日预报方程，并提出啤酒指数的概念。
Based on the research, the monthly and daily forecasting equations are built and the conception of index of beer is brought forward at last.
本文对双曲-抛物偏微分方程奇异摄动问题构造了一个指数型拟合差分格式。
In this paper we constructed an exponentially fitted difference scheme for singular perturbation problem of hyperbolic-parabolic partial differential equation.
文应用WKB法导出了指数折射率平面光波导的模方程。
The mode equations of the planar waveguides with exponential index profiles are derived by using WKB method.
根据1996 ~ 2002年有关气象因素的数据，建立了气温、降水量与PVY病情指数的相关方程。
Based on the weather data from 1996 to 2002, the correlation equation between disease index of potato virus Y (PVY) and the temperature and rainfall was established.
针对目前普遍采用的理想气体多变方程，提出分段处理多变指数的研究方法。
A method of studying the characters was proposed by the piecewise process and the polytropic exponent based on ideal gas polytropic equation adapted generally at present.
指数曲线方程、双曲线方程以及调和曲线方程常用来数学表达递减曲线。
Exponential, hyperbolic, and harmonic curve equations are often used to mathematically express the decline curve.
提出了结构性能安全指数的概念，并以结构的变形极限状态方程为基础得到了结构设计性能安全指数的计算方法和结构性能等级的划分标准。
The concept of the structural performance safety index is put forward and its calculation method is derived based on the structural deformation limit state equation.
在比色分析中，由指数曲线函数方程转换的直线化回归方程的图形，是表达指数曲线相关的最佳直线。
The figure of regression equation of linearise turned from the functional equation of exponential curve is the best line to express the correlation of exponential curve in colorimetric analysis.
在比色分析中，由指数曲线函数方程转换的直线化回归方程的图形，是表达指数曲线相关的最佳直线。
The figure of regression equation of linearise turned from the functional equation of exponential curve is the best line to express the correlation of exponential curve in colorimetric analysis.
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