单神经的

This gives a new description of human recognition mechanism from the view of information geometrical and algebraic topological treatment, the results include Propose a structure representation and system identification approach for neural networks, based on the concept of simplical complexes and dual affine coordinates in the dual flat manifold.

主要的结果包括：提出用对偶平坦流形上的单、复形结构和对偶平坦流形的对偶仿射坐标作为神经网络内在结构表示的一种方法，具有广泛的意义。

Purpose: The single oscillatory response in complete dark adaptation and the effect of mesopic illumination were studied in order to investigate the behaviour of the neuronal adaptation system as reflected in the oscillatory potentials of the electroretinogram.

本研究的目的在于研究暗适应下的单次振荡响应和中间照明亮度的影响，通过分析视网膜电图上的振荡电位，从而研究神经视觉系统的适应过程。

By means of interconnecting some such units, a fully interconnected network that has complex chaotic feature is proposed.

在上面两种方法的基础上，我们又提出一种以具有单映射特征的神经网络作为混沌单元，由多个这样的单元构成的具有复杂混沌特征的全互连网络。

We introduce the phasespace reconstruction theory of the chaotic time series and give a method of calculating its Lyapunov spectrum with neural network. This method needs less data and has high precise results.

对于混沌系统单变量时间序列，介绍了相空间重构方法，提出了用人工神经网络计算混沌时间序列Lyapunov指数谱的方法，这种方法就有较高的计算精度，需要的数据点较少，因而具有较强的实用性。

This study is aimed to evaluate the distribution of these risk factors among the stroke patients with or without large artery artherosclerosis intracerebral/extracerebral.

回顾性统计2006年3月至2008年6月在华山医院神经内科诊治的脑梗死患者的一般信息、卒中危险因素、头颈部血管影像学资料，并对上述患者根据头颈部血管影像学资料（B超、CTA、MRA及DSA）对其是否合并有责任大血管狭窄进行分组；应用单因素χ2检验分析各个危险因素在不同分组间的差异，并对危险因素与不同血管病变分组之间的相关性进行多元logistic回归分析。

In 15 cases（32.61%）,infarcts also appeared as wedge-shaped areas on CT or MRI,but located at marginal zones between the middle cerebral arteries and posterior cerebral arteries,the patient mailnly showed mild hemiparesis,hemianopia and apathy. In 13 cases（28.26%）,the long-line or triangle shaped infarcts areas usually located at marginal zones between the superficial and deep territory of the middle cerebral arteries in the basal ganglia and posterolat eral angulus frontalis.

梗死部位不同，临床症状和体征也不同，近年来，由于CT、磁共振成像、单光子发射计算机体层摄影术等神经影像学技术的发展和应用，对CWI的定位、病变范围的确定、病因、病理机制等提供了可靠的依据。

One study, which evaluated the haemodynamic and neurohumoral responses in 12 patients following a single ,5 litre total paracentesis concluded that it was safe to omit the use of albumin in these patients.96 However, many experts in the field have reservations on basing such a recommendation on a single small unrandomised study.

有一个研究评估了12例患者单次＜5L的全腹腔穿刺放腹水后的血液动力学和神经激素反应，结论是在这些患者不应用白蛋白是安全的。96不过，该领域的许多专家对于将这样一个建议建立在一个小样本非随机化研究之上持保留意见。

The monoamine neurotransmitter in brain tissue of experimental schizophreniac went up and down partly rhythmically.

精神分裂症模型大鼠脑组织单胺类神经递质含量呈部分节律性增高、降低；部分节律紊乱的现象，提示SP的发病可能与自我调节能力的降低有关，不能与自然界&四时阴阳&的消长变化相同步。

That the monoamine neurotransmtter value in plasma of schizoph- reniac was increased in spring and summer and decreased in sutum and winter. It provided the biochemical foundation to demon- strate the pathogenesis of schizophreniac. From this study, it seems to open a new way by comhining traditional Chinese and western medicine to further prevent and treat schizophreniac.

精神分裂症患者血浆单胺类神经递质的含量呈春夏增高，冬季降低的节律性变化，为证实SP发病机理提供了生化学基础；为解释SP春夏易复发、多发及症状加重的现象提供了依据，使《内经》&时藏阴阳&理论赋有了新的科学内涵，为进一步探求中西医结合防治SP开辟了新途径。

The research of the crisis prediction in foreign country has begun early. It is developed extensively since 1960s. Their research in the field maturated, including the single variable model, the multivariate discriminate model, the multivariate regression model and the neural network model.

国外对财务危机预警的研究很早就有，自上个世纪60年代以来，财务危机预警得到广泛发展，从最开始的单变量模型到多元判别模型、多元回归模型等，到现今的神经网络模型，他们对财务危机预警的研究已经比较成熟。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。