非正的

We got that,the charged particles be binded in this field,and canonly move along the magnetic line of force as spiral motion and the positive charges andnegative charges moved in opposite direction which be fromed the big molecular groups thatbe hardly absorption,by means of incrustation preventing.

讨论了轴对称非均匀磁场对带电粒子的作用，分析了"磁约束"对防垢、除垢的微观机理，指出满足磁约束理论的轴对称非均匀磁场的防垢，除垢效果好的原因，正是由于在这种磁场中，带电粒子的运动被约束在一定磁面上的某一磁感应线附近做以该磁感应线为中心的螺旋运动，且正、负离子的回旋方向相反，从而形成内部相互作用较弱的大分子簇团不易吸附在管壁上，达到防垢目的；磁化水的渗透压较大，可起到除垢效果。

In chapter two, under non-Lipschitz condition, the existence and uniqueness of the solution of the second kind of BSDE is researched, based on it, the stability of the solution is proved; In chapter three, under non-Lipschitz condition, the comparison theorem of the solution of the second kind of BSDE is proved and using the monotone iterative technique , the existence of minimal and maximal solution is constructively proved; in chapter four, on the base of above results, we get some results of the second kind of BSDE which partly decouple with SDE, which include that the solution of the BSDE is continuous in the initial value of SDE and the application to optimal control and dynamic programming. At the end of this section, the character of the corresponding utility function has been discussed, e.g monotonicity, concavity and risk aversion; in chapter 5, for the first land of BSDE ,using the monotone iterative technique , the existence of minimal and maximal solution is proved and other characters and applications to utility function are studied.

首先，第二章在非Lipschitz条件下，研究了第二类方程的解的存在唯一性问题，在此基础上，又证明了解的稳定性；第三章在非Lipschitz条件下，证明了第二类BSDE解的比较定理，并在此基础上，利用单调迭代的方法，构造性证明了最大、最小解的存在性；第四章在以上的一些理论基础之上，得到了相应的与第二类倒向随机微分方程耦合的正倒向随机微分方程系统的一些结果，主要包括倒向随机微分方程的解关于正向随机微分方程的初值是具有连续性的，得到了最优控制和动态规划的一些结果，在这一章的最后还讨论了相应的效用函数的性质，如，效用函数的单调性、凹性以及风险规避性等；第五章，针对第一类倒向随机微分方程，运用单调迭代方法，证明了最大和最小解的存在性，并研究了解的其它性质及在效用函数上的应用。

The significant advantage of our formulation in that one does not need to carry out the integration over canonical momenta in generating functional and one only requives the andto be invariant under the non-local transformation in non-Abelian Chern-Simons theory.

这里给出的形式的显著优点在于勿需作出相空间生成泛函中对正则动量的路径积分。在非Abel CS理论中的非定域变换下，仅要求和不变，即可导出正规顶角间的一些关系式。

Based on the design of the interfacial free energy, the positive heat of formation, which is an unfavored factor for alloying, could be overcome for forming amorphous alloys in those equilibrium immiscible binary metal systems, thus confirming the thermodynamic model for metallic glass formation proposed previously by this research group.

二、通过界面能的设计可以克服正生成热的不利影响而制备出非晶态合金，论证了本研究组提出的非晶化相变的热力学模型的合理性。

This paper set a static game model between one manufacturer and one supplier based on knowledge spillovers.

本文针对这种现象，建立了一个基于双向知识溢出的单个制造商与单个供应商之间进行知识创新的静态博弈模型，通过比较二者在采取非合作知识创新与合作知识创新两种策略下的均衡结果，表明二者上述两种策略下的创新投入水平与对方的知识溢出程度正相关，同时得出与现实情况一致的结论，即合作知识创新下所获得的创新绩效水平比非合作知识创新时有所增加。

Based on this requirement, this paper introduced steerable filters: generated a pair of even and odd filtered images by convoluting a quadrature pair of steerable filters with a source image, and then through continuously varying their phases over time, it gave the vision of an object in motion without changing its position. created the animation conveniently in this way.

基于这种需求，将定向滤波引入到非真实感动画中：利用一对正交的定向滤波核与源图像进行卷积运算，产生一对奇偶滤波图像，并通过不断改变其相位得到一系列运动的图像，使图像内的物体在实际位置并不发生改变的情况下，产生视觉上的动画效果，从而方便地生成非真实感动画。

With acceleration of urbanization, urban infrastructure construction underground is feeing great development With advancement of technology and enhancement of environment protection consciousness, trenchless technology in pipeline construction which was widely used in developed countries is gaining application and dissemination step by step in China A burgenoing industry corresponding to this new technology, trenchless technology industry in China will also be bound to obtain quick development and become a technical point of growth in the field of construction.

随着我国城市化进程的加快，城市地下基础设施建设面临巨大的发展。随着我国技术的进步，环保意识的加强，在发达国家广泛应用的地下管线非开挖技术正逐步在我国获得推广应用。与之对应的一个新兴产业，中国非开挖技术产业也必将随之而获得迅速的发展，并成为我国建筑业的一个新的经济增长点。

This method selects two parameters, energy and variance, as the characteristic parameter of trolley track, and successfully in extracts the feature frequency belt of trolley track vibration. Furthermore, this technology is applied to practical engineering programs and has good veracity and reliability.2. According to the research of this thesis on the trolley tracks\' present data, the status classification of trolley track with normal distribution is presented. This method divides trolley tracks\' situations into five parts and perfects the classifying method of trolley tracks\' mechanical situation.

具体工作如下；1、将小波包分析方法运用到岸桥小车轨道振动信号的分析中，选取能(来源：A65BC0f论c0文网www.abclunwen.com)量与方差作为轨道的振动特征参数，有效提取出铰点部位与非铰点部位的振动特征频段。2、将正态分布原理引入到岸桥小车轨道铰点机械性能状态的划分之中，并用最大熵概率分布加以验证，准确地反映了实际情况，并定义了正态分布诊断准则的状态分级评价的原则和临界点，方便和简化了状态判断的决策过程。

Ongoing studies have shown that disulfiram also appears useful for methamphetamine abuse, he added. His current research team is developing a methamphetamine vaccine and performing animal studies in partnership with Merck.

Kosten博士补充表示，目前的研究显示disulfiram也对甲基安非他命滥用的治疗是有效的，他的研究小组目前正与默克公司合作研发甲基安非他命疫苗的动物试验。

Trembling he obeyed, and raised his humble head; and then, in that utter clearness of the imminent dawn, while Nature, flushed with fullness of incredible colour, seemed to hold her breath for the event, he looked in the very eyes of the Friend and Helper; saw the backward sweep of the curved horns, gleaming in the growing daylight; saw the stern, hooked nose between the kindly eyes that were looking down on them humourously, while the bearded mouth broke into a half-smile at the corners; saw the rippling muscles on the arm that lay across the broad chest, the long supple hand still holding the pan-pipes only just fallen away from the parted lips; saw the splendid curves of the shaggy limbs disposed in majestic ease on the sward; saw, last of all, nestling between his very hooves, sleeping soundly in entire peace and contentment, the little, round, podgy, childish form of the baby otter.

他战战兢兢地抬起谦卑的头。就在破晓前那无比纯净的氛围里，大自然焕发着她那鲜艳绝伦的绯红，仿佛正屏住呼吸，等待这件大事——就在这一刻，鼹鼠直视那位朋友和救主的眼睛。他看到一对向后卷曲的弯弯的犄角，在晨光下发亮；他看到一双和蔼的眼睛，诙谐地俯视着他俩，慈祥的两眼间一只刚毅的鹰钩鼻。一张藏在须髯下的嘴，嘴角似笑非笑地微微上翘；一只筋肉隆起的臂，横在宽厚的胸前，修长而柔韧的手，仍握着那支刚离唇边的牧神之笛。毛蓬蓬的双腿线条优美，威严而安适地盘坐草地上；而偎依在老牧神的两蹄之间，是水獭娃娃那圆滚滚、胖乎乎、稚嫩嫩的小身子，他正安逸香甜地熟睡。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。