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But there are still numerous theoretical and practical problems to be studied and explored before a sound venture capital system can be establised.The writer makes a profound and systematic study and exploration of some of these problems through macroanalysis and microanalysis, positve and norm analysis, static and dynamic analysis and comparison and contrast, aiming to offer her opinions and countermeasures in the innovation of our country's venture capital system. The thesis is comprised of the introduction and six chapters. The introduction outlines the reason for the choice of the subject, the subject's theore-tical and practical significance and the structure of the thesis, and deals with the basic concepts and categories.

建立健全的风险投资制度,尚有许多理论和实践问题亟待探索,为此,本文以"风险投资制度研究"为主题,运用宏观分析微观分析、实证分析规范分析、静态分析动态分析、比较借鉴探索创新、理论分析应用分析、定性分析定量分析相结合等科学研究方法,对风险投资制度创新的若干理论问题实际问题进行了较为深入、系统的探讨,试图从理论上对我国风险投资制度创新方面提出一些新的见解和对策建议。

On the basis of these results, the estuarine mixing type and characteristics, and the formation and development of maximum turbidity zone, and the morphodynamics of intertidal mudflat evolution, and the effects on hydrodynamic and sediment environment caused by estuarine regulation are analyzed in detail. Finally, it is pointed out that the multi-disciplinary study, the numerical simulation and prediction by use of mathematical models, and the quantization of the hydrodynamic and sedimentary processes are the focal issues in future.

在系统总结近年主要相关研究成果的基础上,着重讨论了强潮河口的混合类型特征、最大浑浊带的形成发育主因、潮滩地貌的动力影响因素演变过程、河口综合治理的特点人类活动引起的水沙变异等问题,并指出多学科交叉、数学物理模拟预报、水沙动力机理过程的量化等方面是未来研究重点方向。

On the new circumstance, how to fit in with the need of market-directed economy and society development. Social security has been by way of the basic method that coordinate the relationship of benefit about the country corporation person and between the high earnings layer and the poor layer on the job and the jobless in-service and the retirement the youngster and the oldster the health man and the patient the solider and the citizen, etc. We must promote something and abandon something to the traditional and ignorant social security model on the planned economy, form soundly the new social security system as soon as possible.

在新的条件下,如何适应市场经济和社会发展的需要,将社会保障作为调整国家、企业和个人之间利益关系及社会成员中高收入阶层贫困阶层、在岗职工失业者、劳动者退休者、青壮年年老者、健康者疾患者、军人群众之间利益关系的基本手段,对计划经济体制下传统落后的社会保障模式实行扬弃,尽快完善新的社会保障体系,已成为我国当前重大的理论现实问题。

Main contents of the second chapter "art words methods" are introduction of art words, basic writing skills and originality design of chinese and western characters, etc. Main contents of the third chapter "basic components of plane" are spot, strokes and spaces, etc. Main contents of the fourth chapter "format and rules of plane" are symmetry and balance, repitition and group tendency, rhythm and cadence, comparision and change, consonance and unification, breakthrough and variance, etc. Main contents of the fifth chapter "basic design of space of a whole page" are gridding system, visual process of space design, word editing, graph space design, etc. Main contents of the sixth chapter "color planning" are color introduction, surface color system, color and visual psychology, color planning, etc. Main contents of the seventh chapter "plane advertisment design" are newspaper and magazine advertisment design, outdoor and POP advertisment design, etc.

第二章"美术字技法"的主要内容有美术字概说、中外文字体的基本写法、中/外文字体的创意设计等;第三章"平面构成的基本要素"的主要内容有造型基本要素如点、线、面等;第四章"平面构成的形式法则"的主要内容有对称平衡、重复群化、节奏韵律、对比变化、调和统一、破规变异等;第五章"基础版面设计"的主要内容有网格系统、版面设计的视觉流程、文字编排、图形的版面设计等;第六章"色彩计划"的主要内容有色彩概论、表色体系、色彩视觉心理、色彩设计等;第七章"平面广告设计"的主要内容有报刊广告设计、户外广告设计、 POP 广告设计等。

The result shows that: with the expansion of teacher education space, the reform and development of Chinese teacher education is much closer or equal to that of the international teacher education. The transitional stage and education reform in China puts forward a new demand for P. E. talents. The innovation as to education object, specification and curriculum arrangement raised in P. E. Curriculum Arrangement for Chinese Universities with four-year Program published in 2003 meets such a demand, and narrows the gap of education development in high P. E. academy between China and foreign countries. P. E. teachers abroad are usually cultivated by comprehensive universities, the cultivating objectives are verified, and generalists adapted to social development are emphasized. Cultivating mode abroad are various, with "open-type" or "non-directional type" as the main mode, and 4-year program, 5-year program, and 3-year program serve as the main form of education system. Curriculum arrangement abroad stresses general education, with foundationalization, normalization, objectification, optionalization, miniaturization, internationalization and syntheticalization as its characteristics and it employs credit system. The close-typed cultivating mode of P. E. academies in China should be gradually transformed into open-type or multi-type, cultivating generalists instead of specialists, and further constructing a new one with several cultivating types co-existing. Orientation of P.E. teachers in China should follow standard principle, coordination principle, experience principle and resource principle. To improve P.E teacher education in China, the following measures can be taken: relevant laws and regulations should be made for orientation; P.E teachers" training organization should be encouraged to participate in orientation; extension and connotation of P.E. teacher education should be expanded; resources should be optimize; systematic P.E. teachers" orientations should be organized;"Life P.E. Teacher Qualification "should be changed; useful-life should be set for P. E. teacher qualification; P.E. teacher qualification should be regularly authenticated; On-job training of P. E. teachers abroad tends to be systematic, but in China P.E. teachers" on-job training and prevocational training are separated; therefore measures must be taken to change this circumstance and thus speed up the systematic process. Factors concerning constructing a new system of P. E teachers are the following: reconstructing resources, making P.E. teachers" cultivation, orientation and training systematic, establishing a mechanism for encouragement and punishment, making school-based training and college training systematic, and setting up a mechanism combining directional training with non-directional training.

研究结果表明:随着教师教育革新空间的拓展,我国体育教师教育的改革发展水平逐步国际体育教师教育发展趋于接轨化。2003年颁布的《全国普通高校体育教育本科专业课程方案》在培养目标和规格、课程设置上的创新性,适应了我国社会转型和教育改革对体育教育专业人才的需求,进一步缩小了国外高等体育院系教育发展的差距;国外体育教师一般由综合性大学或文理多科性大学培养,培养目标多向化,以培养适应社会发展的通才型人才为主;培养模式灵活多样,多数以"开放型"或"非定向型"培养模式为主,学制多以4年制、5年制、3年为主;课程设置上注重通识教育,突出基础化、师范化、针对化、选修化、小型化、国际化和综合化特点,实行完全学分制的教育管理制度;我国普通高校体育教育本科专业人才培养模式应该由封闭性转向开放式混合型的人才培养模式转变,由专才型转向复合型人才培养模式转变,构建多种类型并存的人才培养模式;我国体育教师入职教育革新应遵循的原则是本位原则、协同原则、经验原则和时间资源原则,改进措施有:做好入职教育的法规化、制度化建设,激励体育师资培育机构参体育教师的入职教育,拓展体育教师教育的外延和内涵,优化整合资源,系统组织体育教师的入职教育,改变体育教师资格"终身制",设定体育教师资格有效期限,推行教师资格定期认证制度等;国际上体育教师在职培训体系显现了体育教师教育一体化的发展取向,但我国体育教师的在职培训职前培养存在分离性,必须采取改革措施,加速我国体育教师教育的一体化进程;构建体育教师教育新体系的实施要素是:重组资源配置,实现体育教师培养、入职和培训一体化,建立奖惩机制,实现校本院校培训一体化,建立体育教师定向非定向培养培训有机结合机制。

Regarding (6) type, when tradition Time variable t is two spatial vectors (+ psi 1i) and (- psi 2j) Crossed products v also is not 0, it (x1, x2, x3) differs 90 compared to on speed with the three-dimensional space in the space by the pure imaginary number attribute, I=e^I pi, therefore it Number space has in the physical property with the dot product constitution the difference, because Crossed products psi 1i (X psi 2j extremely small visible it is equal to zero under the conventional speed, but is very big in the object movement speed time, Crossed products psi 1i (X psi 2j in the physical quantity and for the quantum mechanics in may not to the easy quantity, its space and the conventional space is different, the performance is intrinsic or the interior space If the definition vector (+ psi 1i) and (- psi 2j) the dot product constitutes the three-dimensional space (x1, x2, x3) is exterior space, but the three-dimensional space which (+ psi 1i) and (- psi 2j) Crossed products constitutes by the vector is the internal space, contrasts its component

对于⑥式,传统时间量t为两个空间矢量(+ψ1i)(-ψ2j)的叉积比上速度v且不为0,其三维空间(x1,x2,x3)在空间上相差90度以纯虚数表征,I=e^Iπ,故其点积构成的实空间有物理性质上的不同,因为在常规速率下叉积ψ1i(Xψ2j非常小可视其等于零,而在物体运动速率很大时,叉积ψ1i(Xψ2j之中物理量则为量子力学中的不可对易量,其空间常规空间不同,表现为一个内在或内部性空间。若定义矢量(+ψ1i)(-ψ2j)点积所构成的三维空间(x1,x2,x3)为外部空间,而由矢量(+ψ1i)(-ψ2j)叉积而构成的三维空间为内部空间,对比其分量

Theequivalence percolation resistance law is accurate enough to be used in productivitycalculation of horizontal well pattern.(3) Productivity of mixed well pattern of horizontalwell or multilateral horizontal well and vertical well is constructed and formulae are simpleenough to be used in the oilfield. The patterns include 5-spot pattern,7-spot pattern and9-spot pattern.(4) Productivity formula of united rectangular well pattern of horizontaland vertical wells is constructed. By this formula, the calculation results show that fora horizontal well length, there is a shape factor at which the productivity of the patternis biggest. So optimum method of the well pattern is proposed.(5) A new concept ofdimensionless length of horizontal well is advanced and the relationship of optimum shapefactor of the rectangular well pattern against dimensionless length of horizontal well ispresented. The influences of length of the horizontal well, area of the well pattern unitand the thickness of reservior are concerned.

利用该公式计算表明:当水平井长度一定时,存在一个最优井网形状,使得水平井的产能最大,在此基础上提出了水平井井网的优化方法;(5)提出了水平井无因次长度的概念,给出了联合井网最优井网形状因子水平井无因次长度的关系式,并对水平井长度、油层厚度及井网面积对产能的影响进行了分析;(6)推导出了一无限水平井井排在XY 平面内势的解析解,为不同水平井整体开发井网或水平井和直井井网整体开发渗流理论的研究奠定了理论基础;(7)建立了交错式水平井直井整体开发渗流理论,给出了拟三维条件下井网产能的精确解析解及该井网最优井网形状因子水平井无因次长度的关系,并对产能的影响因素进行了分析;(8)建立了水平井水平井正排列井网、交错排列井网条件下渗流理论及井网产能在拟三维条件下的精确解析解,给出了交错井网条件下最优井网形状因子水平井无因次长度的关系,通过正方形井网对比,说明优化井网可大幅度提高开采效果;(9)建立了分支水平井和直井面积井网水油两相非活塞驱替条件下渗流问题的解析解,给出了见水前后无因次产量无因次时间的关系式以及见水时间等。

This study and relevant works are the second year of a five-year on-the-job training program (from January 1, 2002 through November 15, 2006),Major outcomes coming from this project include:(1) Collection and review to the experiences of domestic traffic engineering training programs in the past.(2) The planning of training course schedule, and the collection and presentation of modern traffic engineering technologies (i.e. use a World-wide Web established last year and its website: www.trafficwin.com).(3) To perform surveys to those traffic engineering officials, professors teaching at colleges and universities, chiefs at well-known traffic consultants companies so as to realize who will fit to be our courses' lectuers and establish a lectuers database in the traffic-engineering field.(4) Based on the responses of trainees and trainers, lots of teaching and learning conditions, reviews, and suggestions have been gathered for further reviewing.(5)For the long-term development, the website "Traffic Engineering and management" had replan by used the NUKE website program and phpBB forum program, and accomplishing the correcting.(6)An analysis of the establishment of national traffic engineering training education framework combined with a professional transportation knowledge bank have been done and presented to the Ministry of Transportation and Communication for further consideration and even implementation.

本计画承续自九十一年度起一项为期五年(自民国91年1月1日至民国95年11月15日),由交通部运输研究所办理的委办研究计画「交通工程人才培训计画」,今年为第二期的计画工作期,主要办理完成的工作项目包含:(1)收集、回顾检讨过去相关之培训课程办理经验;(2)本期培训课程之规划办理方式,以及交工科技新知之搜集呈现(延续去年方式采网站资讯公布,网址为:www.trafficwin.com)等项目;(3)针对各县市交通局交通工程管理人员、各大专院校教授交通工程相关课程之教授以及国内知名交通顾问公司主管人员发放「课程讲师人选调查」问卷,详细收集各课程适任之讲师人选,建立一交通工程领域之讲师资料库;(4)依据参培训课程学员之反应及规划团队之深入分析,整理归纳出本期培训课程之办理情形、相关检讨及心得建议;(5)为「交通工程管理」网站之长期发展,将网站的架构程式重新应用nuke网站程式phpBB论坛程式规划,并改版完成;(6)针对未来培训课程之办理方式、课程内容及教学架构,由参训学员及专家学者直接提供改善之意见,以做为后续计画办理之重要参考依据。

The problem is not our effect on the environment so much as our relationship with the environment, especially of the rational practical revivification, comparative mature in main part of consciousness and reconstruction of cultural spirit in the new century, Were managing to have a better understanding of the new relationship between human civilization and the earths natural balance.

人类对生活价值信念自由解放的追求必须通过人自然、人人的否定性的统一关系才能得以实现,这意味着,人所追求的自由幸福真善美状态,决非一嗽而就,而是建立在价值原则历史原则统一的基础上,无论是人自然,还是人人之间,都必须在实践中经过漫长发展的辩证历程才能真正实现全面丰富的一体性关系。

Hierarchical linear modeling is the most frequently used technique for analyzing multilevel data. In this paper, the twelve key issues in multilevel research and/or using HLM software were reviewed, and provided their exact meanings and feasible solutions. The 12 key issues included intraclass correlation coefficient, sample sizes, formation of organizational constructs, centering problems, fixed effect and random effect, estimation methods, goodness of fit index, explained variation, multicollinearity, robust standard error, level one variance equation, and empirical Bayes estimates.

本文针对阶层线性模式在多层次研究上有关於技术、测量方法论所遭遇的问题,进行文献整理并讨论其实务意涵,并依据使用时机、抽样议题、资料汇总、分析方法、模式评估估算等五方面整理出十二项重要议题解决之道,包括:组内相关系数的意义判断准则、多层次研究各层的样本数问题、变数聚合成组织层次问题、中心化的意义、固定效果随机效果的设定、估计法的选择、适配度的比较、解释变异量的计算、多元共线性的分析、强韧性标准误、第一层误差项变异数实证贝氏估计值的运用。

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推荐网络例句

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失

But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.

但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。