进而

The fluorspar corresponds the sixth turn of - glabella wheel, theposition between two eyebrows third region, the corresponding colorfor not anxiously not Xu's purple blue color (red with blue colorunion, plays water color people all to know, but red representativewarm), third is the spiritual strength and the higher intuitioncenter, by way of a glabella turn of strength, can receive theguidance, and then the conduction sense knows to is higher oneself,lets the person experience the heart 电感应, patrols the universeand to the previous generation cognition.

萤石对应第六轮－眉心轮，位置於两眉之间的第三眼地带，对应色彩为不急不徐的紫蓝色(红色与蓝色的结合，玩过水彩的人都知道，而红色代表温暖)，第三眼是精神力量和更高直觉的中心，经由眉心轮的力量，能接收引导，并进而传导觉知至更高的自我，让人体验心电感应，神游太虚及对前世的认知。

In this article two functional modes of the Fly-back Converter (Continuous Conduct Mode and Discontinuous Conduct Mode) are particularly analyzed, which include their characteristics, applications, the critical pattern of two functional modes is argued, both the exact boundary from the angle of circuit parameters is crystallized, at the same time, basic principle of PFC under the DCM mode is introduced, which settle theoretical basis for the subsequent design; by establishing the mathematic model of the converter, a further investigation of the configuration is made, qualitatively and quantitatively, analyzed to settle exactly theoretical basis for the subsequent emulation and the experimental parameter; from the angle of steady-state analysis, the transfer function of the system is deduced to establish dynamic small-signal state equation, emulating the system with the help of matlab, then according to the simulation result and the theory of PFC revise the system, lastly, we adopt the project which add a zero-pole compensator to the voltage loop, by this way, a satisfied system performance is gained and the PFC scheme is ensured successfully; finally, based on the previously-done work, we combining with the situation of specific design requirement, acquired the numerical value of each unit devices in this converter

详细分析了反激式变换器的两种工作状态，连续模式(Continuous Conduct Mode ，简称CCM)和断续模式(Discontinuous Conduct Mode，简称DCM)以及各自的特点、应用场合，论证了两种工作状态的临界模式，从电路参数的角度明确了二者的界限，同时还介绍了DCM模式下PFC的基本原理，为后面的设计奠定理论基础；通过对整个变换器系统建立准确的数学模型，对此变换器的电路结构做了进一步的研究，定性、定量地分析了变换器各部分的工作状态，为仿真和实验参数的确定以及电路参数的优化提供理论依据；从稳态分析的角度，为系统建立了动态小信号状态方程并推导出系统的传递函数，利用matlab对系统进行仿真，进而根据仿真结果以及PFC的相关理论对系统进行校正，采用在电压环加入零点—极点补偿器的设计方案，得到了满意的系统特性并且保证了PFC的顺利实现；最后，在前面所做工作的基础上，结合设计要求计算出此变换器系统中每个元器件的数值，利用Pspice对其进行了仿真、优化，然后根据仿真结果搭建了硬件电路。

The stratigraphic sequences and sedimentological characteristics indicate that the main body of the Bayan Har Basin is composed of Triassic flysch sediments deposited in a foreland basin during the Triassic.

把造山带沉积学研究内容和内涵进一步扩展，放到全球的古地理格架中，从造山带和沉积盆地关系上研究中国南大陆的独特裂聚演化史，反映出中国南大陆与全球古地理对比既有同步性也有非同步性；进而提出泛华夏陆块群是全球古地理的一个重要组成部分。

We first explored foc the new accounting control issues computer accounting, then we analyse the computer accounting control system implementation strategy.

首先探讨了计算机会计给会计控制提出的新课题，然后对计算机会计控制系统的构成进行了分析，进而提出了计算机会计控制系统的实施策略。

This thesis demonstrates the pre-polymers in a polymer-dispersed cholesteric liquid crystals can be polymerized into a polymer film, which can eliminate the aligning capability of the homogeneous alignment layer. Thereafter, the textures of the cholesteric liquid crystals in UV-cured region can be changed from reflective planar texture to the scattered focal conic one. Additionally, the clearing temperature of the liquid crystals can be reduced by doping with chiral dopant or monomers. The cause is the increase of the impurity concentration in LCs. In other words, if the monomers are polymerized, the clearing temperature of LCs in that region should increase due to the decrease of the impurity concentration. Therefore, impurities associated with doping with monomeric and chiral dopants cause the clearing temperature of LCs in cured region to differ from that in uncured region.

本文中，我们提出在高分子聚合物薄膜之胆固醇液晶(polymer-dispersed cholesteric liquid crystals，简称PDCLCs)中，利用紫外光使PDCLC中的单体聚合成薄膜，此即为光引致聚合反应，而该薄膜将原本在表面所作的配向膜覆盖且破坏其配向能力，使胆固醇液晶由原本反射的planar结构转换成散射的focal conic结构；另外，有关液晶材料的相变温度会由於掺杂手性分子或单体而降低，此因液晶材料内『杂质』浓度增加，而造成的液晶材料之不纯度增加，最终导致相变温度降低，若搭配上述光引致聚合反应，则由於光照区之单体聚合，使该区域单体占总材料之比例下降，即不纯度降低，进而使液晶材料之相变温度上升，该区域之相变温度与未照光区有所不同。

By the method of daily objective analysis and EOF analysis, these reasons of sample leading to big forecasting error are analyzed, the characteristic vector field of maximum temperature、minimum temperature、foehn day and all the big forecasting error day is studied, the result is concluded that the major factor in Shijiazhuang area and its country is hardly same, the foehn effect is the important factor causing forecast error.

进而对温度预报误差较大的样本出现原因进行了逐日客观分析，并通过自然正交函数分解方法，对不同情形下石家庄及周边县站极端最高、最低气温EOF分解特征向量场的变化特征对比，推断出影响石家庄及周边县市气温预报偏差的主要因子大致相同，焚风是导致温度预报出现较大误差的重要原因。

This paper intends to survey the local citizens'distinctive cultural psychology and folk customs in Laoshe's literature works with Beijing-style from the viewpoint of city culture, and further explore the relationship between city and people.

本文从老舍京味浓郁的文学世界出发，以城市文化的视角，透视老舍笔下老北京市民的独特文化心态和独具韵味儿的民风民俗现象，并进而探寻城与人的丰富联系。

This article with this issue, Dan Ping Village, a typical local community centre for the study, focusing on local community starting with the perspective of dispute resolution, native community the main types of disputes, the main dispute resolution and dispute settlement has done three ways A more detailed description and analysis, to discuss the folk law and State law; further from this point of law, the rule of law in China from building a high degree of understanding and analysis of local community in the implementation of the rule of law in the process extremely unsuccessful reasons.

本文带着这一问题，以旦平村这样一个典型的乡土社会为考察中心，着重从乡土社会纠纷解决的角度入手，乡土社会纠纷的主要类型，纠纷解决主体和纠纷解决方式三个方面作了较为细致的描述和分析，来讨论民间法与国家法的关系；进而又从国家法这一角度，从我国法治建设这一高度来认识和分析乡土社会中的法治推行过程极其不成功的原因。

In addition, through the fable text of competition and cooperation between Zhang-shengjun and other gods repelling that gods obtains the best ecology position by competing and cooperating in space and time Uygur, function Uygur and relationship Uygur, and guaranteeing the ecology system of folk belief in the state of harmony and equilibrium.

此外，通过分析张圣君与其他神祗之间竞争斗法、互相排斥收编、规避合作等传说文本，观照在民间信仰这个庞大的生态系统中，诸神如何通过时空维、功能维和关系维展开竞争合作，获得最佳生态位，保证在民间祀神体系中占有一席之地，进而维持整个民间祀神体系处于和谐、平衡状态。

However, with a poor-designed website, users are usually forced to interrupt the trade because of operation problems, which will lead to the loss of benefit for company.

然而，一个介面设计不良的网站，使用者往往会因为操作上的问题，而被迫中断交易，进而导致企业利益的损失。

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