归化的

Then, the bilinear spatial transformation equations are solved according to the mapping between the four vertices of a distorted plate image and its normalized vertices, so as to correct the distorted plate image.

然后，根据畸变牌照的4个顶点和归一化汽车牌照图像的4个顶点之间的一一对应关系，求解双线性空间变换方程，进而对畸变图像进行校正。

A new realizing strategy of chemotaxis algoritbm for neural networks training is developed.

给出了神经网络趋化性算法的一种新的实现策略，在此基础上，提出了一种动态递归神经网络建模方法和一种控制作用受限的自学习非线性控制方法。

Based on the fundamental of distillation, MESH model including equations of mass balance, phase equilibrium, mole fraction summations and heat balance for atmosphere-vacuum distillation column was established. The key parameter such as temperature and pressure of product was obtained through solution of the model on Pro/Ⅱ platform. The comparison of simulation results with requirement of spot technology was analyzed.

基于蒸馏原理，对常减压蒸馏塔建立包含质量平衡、相平衡、摩尔分数归一化和能量平衡等方程构成的MESH模型，在Pro/Ⅱ平台上进行流程模拟，获得各塔侧线产品的温度和压力等关键参数，并与现场工艺要求进行对比。

Because empirical model functions for SSW retrievals are related to other environmental parameters of ocean, e.g.

目前普遍采用海面归一化后向散射系数与风矢量的经验关系作为卫星散射计海面风场反演的模式函数。

In the light of the shortcomings of the traditional method for predicting the fatigue life of coiled tubing, a new method for the reliability analysis of coiled tubing is offered, that is, normalizing the fatigue test data of coiled tubing with different materials and stress states by introducing a compound random variable X=NS2 based on low cycle fatigue curves.

预测连续油管疲劳寿命传统方法是将许多试样在不同应力水平的循环载荷作用下进行试验直至失效，从而作出S－N曲线，供工程参考，这样不仅费用高，且模拟实际应力条件也较困难。为此，根据低周疲劳曲线，通过引入复合随机变量X=NS2，对不同材料和应力水平下的连续油管疲劳实验数据进行了归一化处理。

To study building extraction from aerial images automatically or semi-automatically, the algorithm of line Snake is analyzed, a connecting distance on average is added into its internal energy function, its second order item is modified, its external energy function is normalized, and an external force is added.

为研究航空影像中建筑物的自动、半自动提取，通过分析直线Snake算法，对其内部能量函数增加1个平均连通距离，修改二阶项，归一化外部能量函数，增加1个外部力，然后用改进后的直线Snake算法结合贪婪算法对建筑物进行提取。

The results show that the signal noise ratio of MFL signal was improved significantly.

结果表明，采用归一化最小均方自适应滤波方法可使缺陷漏磁信号的信噪比得到显著的提高。

Absorption spectra of the nine illicit drugs and flour, which were pretreated by normalized unit, were used to train libsvm program.

用归一化预处理后的9种毒品和面粉的太赫兹吸收光谱训练libsvm模型。

A new technique D-Norm was introduced based on the KL distance.

重点引入了一种新的根据KL距离的D-Norm 归一化方法。

The main contents are as follow: 1. Calixarenes and their derivatives were synthesized. Their structures were characterized by infared spectroscopy, thermal analysis and mass spectrometry. Their purities were detected by HPLC with more than 90%.

合成杯芳烃母体及其衍生物，采用红外光谱、热分析和质谱法对其进行表征，用高效液相色谱的面积归一化法测定其纯度，得到纯度在90％以上的对叔丁基杯[4、6、8]芳烃和杯[4、6、8]芳烃。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐