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Combining the definition of CWT and the derivative property of convolution, we constructed a general method to calculate the approximate derivative of signal through CWT by using the first and second derivative of Gaussian function, Haar, and the first derivative of three-order-Spline function as wavelets. As compared with the other approaches of calculating derivative, which include the numerical differentiation, polynomial filters, Fourier transform, and the recently proposed DWT method, fast calculation and simple mathematical operation were remarkable advantages of CWT method. For the signal corrupted by severe noise (Signal-toNoise Ratio=5), the satisfactory results could also obtained via CWT method through appropriately adiusting the dilations.

在此基础上，(1)结合连续小波变换的特点和卷积的微分性质，提出了使用Gaussian函数的一阶和二阶导数，Haar和三次样条函数的一阶导数作为小波函数的连续小波变换计算信号近似导数的一般性方法，与其他导数计算方法(包括数字微分法，多项式滤波法，Fourier变换法和离散小波变换法)相比，本法简单便捷，计算速度快，对于噪声含量较高的信号(S/N为5)，只要适当调节尺度即可获得比较满意的结果。

Based on the analysis of current research, a computing modal more approximate to real time network is constructed.

问题的提出长期以来，人们一直试图通过计算机的联合获得更强大的能力。

The zonal translation networks on the unit sphere is constructed with the best approximation of spherical harmonic polynomials and the Riesz means. The Jackson theorem of approximation by such kind of zonal translation is established.

借助于球调和多项式的最佳逼近多项式和Riesz平均构造出了单位球面S上的带形平移网络，并建立了球面带形平移网络对LS(上标 q中函数一致逼近的Jackson型定理。

A SVM approximator is constructed to monitor the behavior of dynamic system according to in-suit learning of the nonlinear fault function.

主要通过在线学习故障特性对系统进行监测，利用SVM的ε-不敏感损失函数控制SVM的输出，抑制模型不确定性的影响，从而提高故障诊断系统的鲁棒性。

A Bayesian feedback cloud model is constructed with the combination of human being's apriority and feature of cloud model.

将人类认知的先验性和云模型的特点结合起来，构建了贝叶斯反馈云模型。

This method required vast quantities of water, and so extensive aqueduct and tank systems were oftentimes constructed.

这种方式需要大量的水，所以经常需要建造大型的输水管道和蓄水系统。

Based on the cloning FeSOD gene of the HZNH, the recombinant prokaryotic expression vector, PQESOa/FeSOD, was constructed and digested with restriction endonuclease BamH I and Pst I to check its construction. The PQE30a/FeSOD was then transformed into E.coli Ml5 and induced with IPTG. The high expression in vitro was obtained and analyzed on SDS-PAGE gel. The*results showed that the target proteins held a 37% portion in whole bacterial proteins and consisted of two parts, the soluble proteins and inclusion bodies. The soluble proteins in the aqueous layer, checked by means of activities of FeSOD enzymes and analyzed by means of activities of isozymogram from PAGE, demonstrated the induced expression proteins had the active nature of FeSOD enzymes.

以克隆的特异种质烟草HZNH的FeSOD基因为基础，构建了原核表达载体PQE30a／FeSOD，经限制性内切酶BamH Ⅰ、Pst Ⅰ双酶切鉴定后，再转化入大肠杆菌M15中，通过IPTG诱导，得到高效体外表达，经SDS-聚丙烯酰胺凝胶电泳检测，表达的目的蛋白占总菌体蛋白的37％，可溶性和包涵体两种形式均有存在，上清中的可溶性蛋白经FeSOD酶活测定和同工酶活性谱带分析，表明诱导表达的上清中的目的蛋白为有活性的FeSOD酶。

In this study, what had been used inculding CBF1 and CBF3 of CBF family, its downstream COR15a gene , regulating element CRT/DRE in promoter of COR15a gene, Cloning CBF1 and CBF3 from Arabidopsis thaliana, and Cloning ApCOR15a gene from Arabis pumila of xinjiang. On the basis of plasmid pBI121,being used CaMV35S promoter and SAR iductivity promoter synthesized by PCR, six plant expression vectors had been constructed: pCB111, pCB111-1, pCB112,pCB112-1,pCB113, pCB113-1, and then transformed to Agrobacterium GV3101 by electics.

本研究选用了CaMV35S组成型启动子和人工合成的由水杨酸诱导的启动子SAR、拟南芥CBFs家族中的CBF1和CBF3、新疆小拟南芥COR15a基因及其CRT/DRE顺式作用元件构建了不同组合的六个植物表达载体：pCB111、pCB111-1、pCB112、pCB112-1、pCB113和pCB113-1，并采用农杆菌介导的叶盘转化法转化烟草，获得了大量的抗性植株。

Fifty-four SRAP primers were selected to analyze genetic variability among 28 accessions of Arachis section from 11 species. A dendrogram and principal component analysis were constructed based on our data.

利用54对SRAP引物分析花生属花生区组11个物种28份材料间的遗传变异。

The eukaryotic expression vector PBI121-CRP was constructed, then transformed into peanut (Arachis hypogaea L.) Heiba920 by agrobacterium-mediated transformation for expression. After the molecular detecting, the transformed plants were obtained.

构建真核表达载体PBI121-CRP，利用根癌农杆菌介导法导入黑花生，使其在花生中表达，经分子生物学检测后，获得可表达CRP的转基因花生植株。

There are different types of personal loans available.

有许多不同类型的个人贷款优惠。

The above mentioned teaching model of spiral rising can be used to avoid rigidness in teaching.

上述螺旋式上升的教学模式，可以避免教学形成模式後的僵化现象。