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Secondly, a rule of the choice of step-length is presented for a non-quadratic objective function of n variables, according to the rule we prove that the Gradient Method has local n-step quadratic convergence rate for a non-quadratic function under certain conditions.

其次，对于n个变量的非二次目标函数也提出了一个步长选取的准则，并在此准则下证明了当目标函数满足一定的条件时，梯度法具有局部n-步二阶收敛速度。

Operation is the main therapeutic method to non-invasive fungous sinusitis. FESS is an effective measure with mini-tresis vulnus. It is an ideal method of operation in treatment of non-invasive fungous sinusitis.

手术治疗是非侵袭型真菌性鼻窦炎主要治疗方法，FESS是一种有效、微创的首选治疗手段，是一种较理想的治疗方法。

Defective economic manis defined as fuzzy-headed rational man and he pursuefor benefit not only economic benefit but also non-economic benefit.Then he purchases not onlygoods in physical form but also goods in non-physical form such as national defence through taxpayment.

为了将许多传统意义上的非经济因素纳入经济学的研究范畴，本文提出了非物化商品的概念，从而扩大了商品的范围，使得我们对"有缺陷的经济人"追求的经济利益和非经济利益能够综合起来一起考虑，完成了作为"有缺陷的经济人"的消费者的行为模式分析。

Induced eddy currents circulate, and if of sufficient amplitude and duration, can cause neuronal depolarization. Compared with other stimulations, MS is non-contact, non-invasive and no pain. It is these advantages that make it gaine much popularity in clinic within the last decade. On the other hand, there are still some problems technically, such as bad focusing of MS coil, low frequency, the power is too large for reaching MS threshold in existence MS instrument.This paper presents general guidelines for designing and constructing a magnetic stimulator.

磁刺激具有非接触、非侵入、无痛等优点，近十几年来，在临床的诊断和治疗中得到广泛的应用，但现有的磁刺激仪存在如磁线圈聚焦性差、重复频率低、达到刺激阈值所需要的功率消耗过大等问题。

Thinking runs across two points, but it must be the non-relation and the non-thinking between the two points. This is exactly the general topology of thinking conceived by Gilles Deleuze.

思想穿越於两点之间，但却又必然是这两点间的非关系与非思想，这便是德勒兹所提供的思想一般拓朴学。

Secondly, in this part, we will introduce the notation of average geodesic curvature for curves in the hyperbolic plane, and investigate the relationship between the embeddedness of the curve and its average geodesic curvature. Finally, we will employ the Minkowskis support function to construct a new kind of non-circular smooth constant breadth curves in order to attack some open problems on the constant width curves for example, whether there is a non-circular polynomial curve of constant width, etc.

其次，对双曲平面上的曲线引入平均测地曲率的概念，并讨论双曲平面上凸曲线的嵌入性与它的平均测地曲率之间的关系，其目的是为了将双曲平面上曲线的性质与欧氏平面中曲线的性质作一些对比；最后，我们利用Minkowski支撑函数构造了一类新的非圆的光滑常宽曲线，其目的是想回答有关常宽曲线的一些未解决问题如是否存在非圆的多项式常宽曲线？

Firstly, the formulation of geometrical non-linear finite element is deduced for analyzing cable-membrane structure in the paper. The judgments of cable slack and membrane fold, solution and convergence of non-linear equations are given.

本文首先推导了索膜结构几何非线性分析的有限元基本方程，并且给出了判断索单元松弛和膜单元褶皱的准则、非线性有限元方程组的解法及其收敛判定。

And in the FEM both non-linear constitutive law of CFST and geometrically non-linear influence was considered, which is of practically value and veracity.

该方法考虑了结构的几何非线性和钢管混凝土组合材料的非线性本构关系，具有一定的准确性和实用价值。

Since the seminal work of Coase,however ,it has been recognized that in practice,although facilities may be provided by local or central government,these goods and services seldom exhibit the strict economic features of a public good;they are lagerly neither non-rival （for example,public parks get congested and fire-services can easily be over-extended）,nor are they non-excludable （whilst it is easy to stop people getting into a public park, fire services in the past were regularly only provided to those who paid the companies fees）.

不过，自从科斯的巨大影响著作面世后，已被公认的是，虽然设施是由地方或中央政府所提供，但在实践中，这些物品与服务很少显示一个公共物品严格的经济特点；它们多数不是非竞争性的（比如，公园的拥挤和消防服务的过度扩展），也不是非排他性的（阻止公众进入公园不难，同时，过去的消防服务时常只为缴费者提供服务）。

Provate a chiedere a quelli che si trangugiano ogni giorno andata e ritorno non per sfizio ma per lavoro il tragitto bresciamilano,che sia statale o autostrada;ha ragione Silvio: la brebemi è prioritaria non solo per le tre provincie,ma per tutto il nostro NORD !

尝试将要求那些谁吞并每日往返SFIZIO而不是旅程中的工作bresciamilano ，这是国家或公路；贝卢斯科尼是正确的：在brebemi是一项优先任务不仅是三个省份，但我们所有的北！

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！