小神经

Methods january 1995 to april 2005 the author has three hospitals in the small mouth of the road 340 cases of lumbar disc herniation and nerve root canal stenosis in patients with a posterior surgery.

方法1995年1月~2005年4月作者先后在三家医院采用小口入路法对340例腰椎间盘突出症和神经根管狭窄症患者进行了后路手术。

VX is the most deadly nerve gas and Tabun is the least deadly.

VX是最致命的神经毒气，Tabun则毒性最小，却仍十分危险。

In this thesis, the method of combining neural network with Expert System has been used for fault diagnosis in ore grinding firstly, while wavelet analysis is also used for signal process. Ore Grinding Intelligent Fault Diagnosis Consult System is developed.

本文根据磨矿生产过程中的故障特点，首次将人工神经网络与专家系统相结合的思想和方法运用于磨矿生产过程中的故障诊断和故障处理咨询，并把小波分析技术应用于信号的处理，并开发了磨矿智能故障诊断咨询系统，发展了磨矿系统的故障诊断理论。

Application of neuro-physiological prefading in CSEA during transurethral vaporization of the prostate on aged patients had a lot of advantages. The security was more reliable. It had little influence on patients. It was the optimal method of anesthesia.

神经生理预调节在高龄患者前列腺电切术脊麻-硬膜外联合麻醉中的应用增加了机体稳定性，生理影响小，提升了CSEA在高龄患者中应用安全性。

On the basis of both adaptive BP algorithm and Newton's method, Quasi Newton algorithm with adaptive decoupled step and momentum for feed-forward neural networks is derived.

基于输出层函数为线性函数的三层前馈神经网络，结合自适应步长和动量解耦的伪牛顿算法及迭代最小二乘法导出了一种混合算法。

Thus, he was admitted on June 23, 2002 for comprehensive rehabilitation. Physical examination revealed muscle power in the upper limbs, as grade 4, bilateral hand grasp as grade 3, lower limbs as grade 4, and atrophy of the intrinsic muscles of both hands. Deep tendon reflex was absent in the bilateral legs.

入院后身体检查发现上肢肌力为4分，但两手握力为3分，手部小肌肉明显萎缩，下肢肌力为4分，深部肌腱反射上肢皆为1+，下肢皆敲不出，四肢末端感觉都缺损，为典型的多发性神经病变。

Simulation is carried out to compare it with least mean square-based blind equalizer and neural networks-based blind equalizer, and the results show the method has much better performance.

通过仿真实验，并与采用最小均方误差准则的盲均衡器和采用神经网络的盲均衡器进行比较，结果表明该方法的非线性均衡性能最佳。

Neural Network ; Recommendation System ; Documents Rating ; Elementary School Student Word-recognition Evaluation

类神经网路；推荐系统；文章分级；国小学童识字评量

Due to the nonlinear and nonstationary of river water turbidity, a novel intelligent forecasting model based on phase space reconstruction and RBF neural network is proposed. Firstly, the embedding dimension is chosen by using the false nearest neighbor method. And the time delay can be obtained with the mutual information. The phase space is reconstructed from the time series with the embedding dimension and the time delay got. The reconstructed time array is used as the input signal of RBF neural network.

首先将现场取得的数据进行预处理，建立所需时间序列样本；再利用虚假邻域法确定最小嵌入维数，根据互信息法计算确定浊度时间序列的最佳延迟时间；接着根据取得的嵌入维数和延迟时间对江水浊度时间序列数据进行相空间重构；利用重构相空间后的时间阵列，作为建立预报模型所需的浊度样本阵列，用RBF神经网络建立预报模型；利用该模型对江水浊度进行预报。

Enlightened by the study of leak detection and location for tree-like gas pipe network, this paper raises a new method, which is based on wavelet analysis, pattern recognition and neural network to detect and locate the leakage for ring-like pipe network.

在枝状管网泄漏检测的研究基础上，本文提出了基于小波分析、模式识别和神经网络思想为一体的环状管网泄漏检测及定位方法。

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