整体存在

When the frequency or the amplitude of the vibration is high, the final segregation efficiency is still low, but the segregation is unstable. An optimum operating point with a moderate frequency and a moderate amplitude of the vibration exists in the process of segregation in Brazil nut problem.

当振动频率或振动幅度较小时，颗粒整体分离效果都较差，但分离的稳定性较好，当振动频率或振动幅度较大时，整体分离效果仍然较差，同时分离的稳定性也较差，振动分离过程中存在一个频率和振幅适中的最优操作点。

However, there is also some complementariness in the bilateral trade, which shows a intensive trend. In addition, by analyzing the Intra-industry Index, we also know that the intra-industry trade takes up a certain part. Although still not outstanding, it really has great potential because big differences always exist in the entire developing speed of the two economies.

然后，利用产业内贸易指数对两国进出口商品进行分析，得出两国在出口贸易中即有产业间贸易同时也存在产业内贸易，但产业内贸易的规模还不是很大，两国在整体经济发展上存在一定的发展梯度和差异，产业内贸易存在扩大的潜力。

Our results indicate that not only the poloidal convection patterns in uppermost mantle have good correlations to surface tectonic motion, but also the toroidal ones reveal important information of their horizontal motion and rotation for the first time. There is a SEE_NWW strong convection zone close to the equator in toroidal convection patterns, which probably correlates with the large_scale shear zone near the equator and is the deep dynamic background of strong earthquake occurrence in this zone. The opposite rotating large_scale convection rolls in the Southern and Northern hemispheres suggest that maybe there is differential rotation between them.

研究结果表明，不但地幔浅部的极型场对流图像显示出了与大地构造运动的相关性并揭示了其深部动力学过程，更重要的是，地幔浅部的环型场对流图像首次为我们认识和理解板块构造的水平与旋转运动提供了重要的信息：环型场速度剖面中在赤道附近存在一条大致南东东—北西西向的强对流条带，可能与环赤道附近大型剪切带的形成相关，进而表明可能是该带强震发生的深部动力学背景；在南北半球存在的旋转方向相反的对流环表明它们整体上可能存在差异旋转。

In this thesis the process of constructing the non-perturbative Hamiltonian theory is de-scribed and is applied to estimate the vacuum condensate. It contains the following contents:At the very beginning, by using the path integral method and eliminating the gluon freedom, aGCM action 〓 of current quarks including lower order current-current coupling was derivedfrom the QCD Lagrangian and the effective Hamiltonian operator that could hardly be doneby the normal methods was derived. After doing this, the broken vacuum is introduced whichincludes quark-antiquark condensate through the generalized Bogoliubov-Valatin transformation,the effective Hamiltonian of constituent quark was derived. The detailed formulas containingthe spatial current-current coupling term for the effective Hamiltonian and gap equations wasworked out by parameterizing the correlation kernel as a quadratic potential. And then, the gapequation was solved and the quark-antiquark condensate of vacuum was studied both in the casesof instantaneous interaction and retarded interaction. In the end, the effective Hamiltionian withtwo-body quark-quark interaction was derived with one-body approximation, and with the helpof the functional integral method the coupling non-linear dynamic equations for systems withnuclear matter was derived. Finally, these equations were solved by selfconsistent method andthe effect of nuclear matter on vacuum condensate was studied. The spatial current-current coupling term is too difficult to handle, hence the correlationkernel is assumed to be not important and usually omitted in the pure vacuum condensate, andthe instantaneous interaction generally is adopted. Retaining the spatial current-current termand partial retardation effect, the quark pairs condensate in pure vacuum was studied, and theeffect of quark mass was also studied. At present, little study is focused in the case with nuclearmatter and spatial current-current term also omitted. Under the approximation with partialspatial current-current term, the effect of nuclear matter on vacuum condensate was studied.

本论文描述了量子色动力学整体色对称模型哈密顿量方法的构建过程，得到了反映正反夸克对凝聚真空结构的关于组分夸克的有效哈密顿量算符，它隐含了胶子作用，并且准确至流-流耦合项；接着，通过参数化哈密顿量中的夸克作用关联核，导出平方禁闭势参数化选择的哈密顿量的具体公式和能隙方程；随后，应用公式，编程求解，考察了瞬时作用下和部分延迟作用下真空的正反夸克对凝聚，在计算中保留了空间流-流耦合作用；之后，导出瞬时势和延迟势下包含二体作用项的哈密顿量公式，并采用单体化近似，通过泛函变分方法得到核物质存在时耦合的非线性动力学方程；在保留部分空间双流耦合作用的近似下，求解核物质的动力学方程，考察核物质密度对真空凝聚的影响，以往考察真空凝聚，对关联核的选用，由于空间流-流耦合项不易处理，也认为作用不大，常忽略该项，并且常采用瞬时作用；本文保留空间双流项和部分延迟作用，考察了真空情形的夸克对凝聚，还考察了夸克质量对纯真空凝聚的影响，以往对核物质存在情形的真空凝聚考察很少，也都忽略空间流-流项，本文在考虑部分空间流-流项近似下，考察了核物质存在对真空凝聚的影响。

There is the Cauchy problem of hyperbolic system with weak damping in Chapter4. In the space of dimension N=1,3, exploiting the semigroup method, the global existence and the decay behavior of the solution with small initial data to problem (about problem with small initial data) is put forward.

当空间维数N=1，3和初值充分小时，利用半群理论得到问题整体解的存在性，并对于整体解给出一致衰减估计；当空间维数N=1 时，利用试验函数方法讨论解在有限时刻爆破的条件。

The Underwriter may terminate its commitment under the Underwriting Agreement at any time prior to the Latest Time for Termination if: there shall develop, occur, exist or come into effect: any new law or regulation or any change in existing laws or regulations or any change in the interpretation or application thereof by any court or other competent authority in Hong Kong or any other place in which any member of the Group conducts or carries on business; or any event or series of events resulting or likely to result in any change in local, national or international financial, political, military, industrial, economic or market conditions; or any change in the conditions of local, national or international securities markets (including but without limitation, the imposition of any moratorium, suspension or restriction on trading in securities generally on the Stock Exchange due to exceptional financial circumstances or otherwise); or any change or development involving a prospective change in Hong Kong taxation or exchange control which will or may affect the Group or a proportion of the existing Shareholders of the Company in their capacity as such, which, in the reasonable opinion of the Underwriter:(1) is or will or is likely to have a material adverse effect on the business or financial condition of the Group as a whole or the Rights Issue; or (2) has or will have or is likely to have a material adverse effect on the success of the Rights Issue or the level of Rights Shares taken up; or (3) makes it inadvisable or inexpedient for the Company to proceed with the Rights Issue; or there comes to the notice of the Underwriter: any matter or event showing any of the representations, warranties and undertakings made by PIL and the Company was, when given, untrue or misleading or as having been breached in any respect; or any breach by any of the other parties to the Underwriting Agreement of any of their respective obligations or undertakings under the Underwriting Agreement or under any of the PIL Letter of Undertaking, Option Undertakings or the Sub-underwriting Letter, then and in any such case the Underwriter may, upon giving notice to the Company and PIL, terminate the Underwriting Agreement with immediate effect.

倘发生下列事件，包销商可于最后终止时间前任何时间终止其根据包销协议之责任：以下情况将会出现、发生、存在或生效：香港或本集团任何成员公司经营或从事业务所在任何其他地方之法院或其他主管机关颁布任何新法律或法规，或更改现行法律或法规，或有关法律或法规之诠释或应用有变；或发生任何事件或连串事件导致或可能导致本地、国家或国际金融、政治、军事、工业、经济或市况有变；或本地、国家或国际证券市场之状况有变（包括但不限于因特殊金融状况或其他原因而暂时禁止、暂停或限制港交所之整体证券交易）；或香港税务或外汇管制有变或出现可能导致变动之事态发展，而将会或可能对本集团或本公司部份现有股东产生影响，而包销商合理认为上述情况：(1)会或将会或可能会对本集团整体之业务或财务状况或供股有重大不利影响；或(2)经已或将会或可能会对供股之成功或供股股份之认购数量有重大不利影响；或(3)令本公司进行供股变得不智或不宜时；或包销商得悉：任何事情或事件显示太平船务及本公司所作出之任何陈述、保证及承诺于作出时在任何方面属失实或构成误导或遭违反；或包销协议之任何其他订约方违反彼等各自根据包销协议或任何太平船务承诺函、购股权承诺或分包销函件之任何责任或承诺，而在此情况下，包销商可向本公司及太平船务发出通知即时终止包销协议。

Chapter 4, consider the periodic initial value problem of a dissipative gen-eralized KdV equations. In section 4.2, the existence of global smooth solution of this problem is proved and the existence of the global attractors is obtained.

第三章，考虑高维的非齐次GBBM方程的初边值问题，建立与时间t无关的一致先验估计，证明了整体光滑解和整体吸引子的存在性。

However, due to the large differences in economic development, social operation model, political system and cultural customs etc., there are many pecularities in China. We can see from the two following aspects: one is our the selection of pension institutions which possesses more character of "institutional dependency", and the determinative role of the evolvement of the pension structure on the choice of pension risk management mode can\'t directly be embodied, but the determinative role of the financial structure on overall the pension structure registers as the restriction of our financial system to the development of our private pension plans; the other one is that the magistral situation and product structure of traditional financial institutions, especially insurers, reflect our financial system is not quick to manage pension risk.

然而，由于我国在经济发展水平、社会运行模式、政治制度体制、社会文化习俗等方面与OECD国家存在较大的差异，我国养老金结构与金融结构的相关性也具有一定的特殊性，这种特殊性体现在两个方面：一是我国公共养老金计划主导的养老金制度选择更具有"制度依赖性"，并不能直接地、自然而然地体现出养老金结构演变对养老风险管理模式的决定作用，而金融结构对养老金整体结构的决定作用则更多地表现为金融系统对我国私营养老金计划发展的掣肘；二是我国传统金融机构特别是人寿保险公司在私营养老金计划中的主导地位和产品结构反映出我国金融体系管理养老风险的整体能力还不理想。

Although,the current fund-raising system in our country can effe ctively mobi-lize savings,problems still exist in capital transformation.As a p ublic resource,government financing continues to play an important role,whereas the function of financial market to fuel economy tends to be weakened.Resources are allocated revers...

我国现行融资制度基本能够有效地进行储蓄动员，但在向资本转化方面存在着一定的障碍；作为公共资源的政府融资仍然发挥着相当重要的作用，但金融市场对经济的促进作用有进一步弱化的趋势；在地区间和企业间存在着资源的逆配置现象，总体上资本的运用效率较低，而非正规金融发挥了不可或缺的作用；严格的利率管制使中介的价格发现功能几乎没有，而市场的价格发现功能一直较弱；此外，存在较高的交易成本，流动性水平整体较低，风险转移功能也相对缺乏。

From these sweet, bitter, sour objects, sweetness, bitterness, sourness, are abstracted. Once abstracted they can be reapplied;…… For example an emotional experience is associated with the breast, in which the infant feels that there is an object existing independently of itself on which it can depend for satisfaction of its feelings of hunger; assuming a capacity for abstraction, the infant can feel that from the total experience he can detach an element which is a belief that an object exists that can satisfy his needs. The concrete statement might be: a breast exists that can be depended on to satisfy his hunger for food; abstraction from this might be: there is a something that can and does give him what he wants when he wants it. Bion,

从这些甜的、苦的、酸的客体中，甜、苦、酸被抽象出来，它们便可再度被应用；……例如：婴儿有一个与乳房相关的情绪体验，在其中他觉得有一个客体独立于他自己而存在，且可以依赖这个客体来让饥饿感得到满足；如果婴儿有抽象的能力，他就能够觉得从这整体体验中，可以分离出一个元素，此元素是一个信念，亦即，相信一个可以满足其需求的客体，具象的叙述可能是：存在一个乳房，他可以依赖此乳房来满足对事物的渴求；从此抽象出来的则可能是：存在某种事物，当他需要的时候能够且的确会给他那些他想要的。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了