线性的

For a new kind of linear chaotic operator, one class of nonwande-ring operators (invertible and bounded linear nonwandering operators) are studied, and their invariance under small perturbation in finite dimensional separable Banach Space is proved.

对于一种新型的线性混沌算子―非游荡算子，研究Banach空间上的一类特殊非游荡算子―可逆线性有界非游荡算子，证明它的小扰动下的不变性。

Finally the whole system is obtained using a proper nonlinear function based on signum functions.

首先选取合适的不稳定线性系统，利用一系列相互平行的分界面对相空间进行划分，然后通过对该线性系统进行平移变换，使新系统作用于相应的空间区域，最后利用基于符号函数的非线性函数来统一表示整个系统。

The local superlinear or quadratic convergence rate is also obtained under the condition that the solution is R-regular. 4. For NCPs and MCPs, by eliminating the multiplier parameters from above merit functions, some new simple smooth merit functions without any parameters are obtained respectively. For the P〓-function any stationary points of the merit functions are the solution of the problems.

对于互补和混合互补问题，通过消去乘子的技巧性工作，分别构造了新的不含任何参数的一类光滑价值函数，它们结构简单，在P〓-函数情形便可保证其稳定点是互补问题之解，不仅具备类似著名Fischer-Burmeister函数的良好微分性质，且强制性方面更优，同时对线性问题也保持了其线性性质。

In the pH=7.00 phosphate buffer solution, the ethinylestradiol's electrical behavior has been studied in a detailsed way at the MWNT /graphite modified electrode. The results show that: the ethinylestradiol can generate a sensitive oxidation peak at about +0.550V on the MWNT /graphite modified electrode. The oxidative peak curent was linear to diethyl stilbestrol concentration over the range from 1.00×10-6 to 2.00×10-4 mol/L , the linear regression equation was ip= 2.4144+4.55×104cmol/L, the detection limit was 3.00×10-7 mol/L . The oxidation of ethinylestradiol was attributed to adsorption controlling process at MWNT /graphit modified electrode.

在pH=7.00的磷酸盐缓冲溶液中，利用MWNT/石墨修饰电极详细研究了乙炔雌二醇的电化学行为，结果表明：阳极扫描过程中，乙炔雌二醇在+0.550V出现一个灵敏氧化峰，该氧化峰电流与其浓度在1.00×10-6～2.00×10-4 mol/L的浓度范围内有良好的线性关系，线性回归方程为：ip= 4.14+4.55×104c，回归系数为：0.997，检测限为3.00×10-7 mol/L。

For capacitance sensor, the effect of edge effect and stray capacitance restrict its linearity.

对电容式传感器而言，由于边缘效应和杂散电容的影响使其线性度指标受到制约，本文对电容传感器做了深入的理论分析，提出涂敷式〓传感器新形式，通过理论计算和实验证明新型传感器使仪器线性度指标有很大提高，并根据理论计算结果，给出传感器设计的经验公式和几种常用传感器的优化设计参数。

The digital speciemen image of adult Helicoverpa armigera Hubner was acquired using a digital camera in an image acquisition environment.Several methods of image enhancement were covered, including linear smoothing, median filtering, linear greylevel transformation, contrast stretching, image inversing and histogram equalization. Results demonstrated that these methods evidently enhanced the speciemen image of H.

digital image ；本研究以棉铃虫成虫标本作为数字图像源，设计了图像获取环境，以数码相机做为数字图像获取设备获得了棉铃虫成虫的数字图像，介绍了昆虫数字图像增强的方法，包括图像的线性平滑、中值滤波平滑、线性灰度变换、对比度拉伸、图像求反以及直方图均衡化等增强方法，证明这些方法对棉铃虫图像具有明显的增强作用。

The calibration curve was linear over a range of 0.5-15μg mL~(-1) for bothstrychnine and brucine, with a correlation coefficient of 0.998 and 0.997, respectively.The detection limits (S/N=3:1) for strychnine and brucine were 0.05μg mL~(-1) and 0.07μg mL~(-1), respectively. The Sweeping-MEKC method has been successfully applied to theanalysis of strychnine and brucine in Strychnos nux-vomica L and its Chinese medicinalpreparations.

以小檗碱为内标，士的宁与马钱子碱的浓度在0.5～15μg／mL范围内与其峰面积与内标峰面积的比值呈良好的线性关系，线性相关系数分别为0.998和0.997，检出限分别为0.05μg／mL和0.07μg／mL。

Under mild conditions,a new feasible descent algorithm is presented and its global and superlinear convergence are proved by using the technique of combining generalized projection method with sequential systems of linear equations.

在较温和的条件下，采用广义投影和序列线性方程组相结合的技术，建立一个新的可行下降算法，证明了算法的全局收敛性和超线性收敛性。

In this paper, we consider the symmetric loss function.

为此，传统的解决方法是在平方损失的条件下，将风险保费的估计量限定在样本的线性非齐次估计量中，并利用最小二乘法求得其最优线性非齐次可信性估计。

In 20~100 ℃, the central wavelength of FBG vary with the temperature has fine linearity. The standard thermojunction temperature sensor and fiber grating temperature sensor are used to do contrast experiment.

通过光纤光栅的温度特性实验，在20~100 ℃的温度范围内，光纤光栅的中心波长随温度变化呈良好的线性，线性度达到99.8%。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。