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At the BCL of 500ms, 1000ms and 2000ms,the VWtimes increased markedly with the BCL prolonging, and the degree of increasing was even obviously when heart rate was slow (BCL=2000ms or 1000ms). The enlargement of VWs was a most important reason to increase the incidence of ventricular arrhythmias; 2）At the BCL of 500ms, 1000ms or 2000ms,the VWtimes of the premature stimulates S2 was at endomembrane were wider than at the outermembrane. We supposed that premature stimulates come from endomembrane was easier inducing VF compared with outermembrane;3The VWtime of unidirectional block was wider than reentry's, we can see that reporlarization dispersion changed dynamicly. 4The QRS polar of the premature stimulates was opposite the primary beats ,which suggesting that excitation of inducing premature beats was coming from epicardial. That is to say electrotonic potential take part in the creation of reentry;5With the ratio of the Tp-e/QT increasing the occurrence of VF was upgrading. So the ratio was an effective method to estimate the event of SCD.6 The VWtimes of S3 were broaden than S2's. But we can not study penetratingly, which is the contents of our future studies.

在BCL为500ms、 1000ms和2000ms刺激条件下，随着刺激周长的增加单向传导阻滞时间易损窗呈增大趋势；并且在心率较慢时(BCL为2000ms和1000ms)增大最明显，是LQTS患者室性心律失常发生率增加的原因之一；2）在BCL为500ms、 1000ms和2000ms刺激条件下，S2位于内膜侧时时间易损窗大于在外膜侧时的，推测来自于内膜侧的期前刺激易于诱发室性心律失常；3）折返激动时间易损窗小于在单向传导阻滞时间易损窗，折返易发生于S2刚进入单向传导阻滞区间时，这说明复极梯度的不均一是动态变化的；4心电图上倒置QRS波与正常S1刺激所引起QRS波极性相反，提示不同位置S2刺激引发的室性早搏的兴奋均来自于外膜侧，说明了电紧张电位扩布参与了折返的产生；5）Tp－e/QT可以反应跨膜复极离散度，随着Tp－e/QT比值的增加PVT的发生增多，其可以用来预测室性心律失常的发生。6）随着期前刺激数目的增加时间易损窗增大。

We believe that if we do our part, everything that is possible according to powers that can be mustered on earth, the world is such that there will be others, there will be "elsewheres" which will react to our cries and our acts and do theirs.

我们相信，如果我们做我们而言，一切有可能，按照，权力，可以对地球是纠集世界是这样的：将有其他人，将有&elsewheres&的反应，我们将和我们的呼声，做他们的行为。

And that is likely to stay that way because this is an election that is exceptive in effect about whether Obama can get over the fresh threshold of the acceptability at a time when people want change.

竞选很可能持续胶着状态，因为实际上这就是要看奥巴马能否在这个人心思变的时期获得认可。

We take that knowledge and use it to determine what are the best architectures that will satisfy most of the requirements of our customers and "live" for a number of years, that is architectures that stand the test of time and remain viable and flexile for at least five to ten years from the time the development is completed.

我们把知道的这些情况进行整理，然后决定采取什么样的架构才是最好的，可以最大程度上满足客户要求的，而且具有较长使用寿命的。这样的架构必须能够经受得住时间的考验，至少在设计完成5年到10年之后仍然可以使用和变更。

I am assuming that the reader is familiar with the difference between 'Contrails'; that is condensation trails left behind highflying aircraft, consisting of water vapour that fades away within a few minutes, and what has become known as 'Chemtrails', also from highflying aircraft, that persist across the sky for some considerable time and evolve into wispy longitudinal clouds.

我假设读者熟悉的区别' contrails '，这就是凝结尾，留下highflying飞机，其中包括水蒸汽即褪色的距离内数分钟，并已逐渐称作' chemtrails '，也从highflying飞机，即坚持跨越天空，为相当长的一段时间，并演变成wispy纵云。

By Albert Shine I am assuming that the reader is familiar with the difference between 'Contrails'; that is condensation trails left behind highflying aircraft, consisting of water vapour that fades away within a few minutes, and what has become known as 'Chemtrails', also from highflying aircraft, that persist across the sky for some considerable time and evolve into wispy longitudinal clouds.

由何俊仁照耀我假设读者熟悉的区别' contrails '；这是凝结尾遗留下来的highflying飞机，构成的水蒸汽即褪色消失几分钟，什麼已成为被称为' chemtrails '，也从highflying飞机，即坚持跨越天空，为相当长的一段时间，并演变成wispy纵向的云彩。

In section four the thesis in details analyzes the reason of the "alteration" in curriculum implementation, mainly including three aspects of reason: firstly, the reasons of curriculum itself, that is value orientation formerly-designed curriculum, practicability and elasticity of curriculum plan; secondly, influence come from the interior of education system, that is curriculum design, the difference between designer and implementor, the hinderance of linking up in the chain of main-body; thirdly, influence come from external environment, that is traditional view from society, the support and policy which forms a complete set from the government, the regional feature of curriculum implementation and the development and changes of times and etc.

主要包括预设课程的价值取向、课程计划的可行性、课程计划的弹性等课程本身的原因；教育系统内部课程规划、设计者与课程实施者的异质性、课程实施过程中主体链沟通障碍也容易引起异变的产生、课程实施者的素质等方面的原因；外部环境社会传统观念的影响、政府部门的配套政策与支持、课程实施的地域特点、时代的发展变化等方面的原因。

Among them, the long term interest rate is chosen as the intermediary target by Keynes school, and money supply chosen by Monetarism, the interest rate chosen by horizontalism with consideration that the interest rate elasticity of the monetary demand is very high, and William Poole thinks that the choice of intermediary s targets must depend on two factors: First is which is more unstable between the actual economy and money. Second is the slope of IS and LM curve.

现将每章的主要内容分述如下：论文第一章对货币政策中介目标国内外的理论作了一个研究综述，提出理论界在选择货币政策中介目标方面的不同观点，其中国外有：凯恩斯主义认为应将长期利率作为中介目标，货币学派认为应将货币供应量作为货币政策的中介目标，普尔认为中介目标的选择必须取决于两个因素：一是实际领域和货币领域哪个部门更不稳定，二是IS和LM曲线的斜率；水平主义理论主张，在货币需求的利率弹性很高的前提下，利率也就成为货币政策的中介目标。

Hypercube has many advantages, such as smaller diameter, simple routing algorithm, many parallel paths between any two nodes, and fault-tolerance, on the other hand that the Hypercube nodal degree increased logarithmetically to the number of nodes has limited network population. So we propose a constant nodal degree hierarchical topology to remedy the weakness of Hypercube and take advantages of Hypercube most. Given the definition of FCCN we analyse the basic properties including nodal degree , number of links , extensibility and diameter (maximum network communication delay). Also we proposed a simple and self-routing algorithm applied in FCCN. Although the self-routing algorithm is not optimal, but at more than 82% case it can get the shortest path, and the percent is larger and larger increased with network levels. By the self-routing algorithm the internodal distance is calculated to evaluate the network communication delay more clearly. The average internal distance is in order of the cubic root of the network population that is almost same as logarithmetically relation in a few thousands. FCCN is a highly scalable network due to its recursive construction.

首先在比较了基本互连网络的基础上，看到超立体网络的杰出性能，包括网络直径小、寻路算法简单且为自寻路算法、容错能力好等等，但是由于其节点度随网络的规模的增加而按对数关系增长，使得超立体网络的应用规模受到极大限制，所以为了能最大限度利用超立体网络的优点的同时弥补其节点度方面的不足，作者提出了节点度等于常数4的FCCN网络结构，来最多地利用立方体网络的优点；然后在对FCCN网络进行严格的定义后，分析了网络的节点度、链路数、延伸特性、网络的直径（决定网络的最大通讯延迟）等，并提出了适于FCCN网络的简单的自寻路算法，计算自寻路算法可得到最短路径的比例，看到在多于82％以上的情况自寻路算法都是最优的，而且比例随网络层数的增加而增加；应用所提出的自寻路算法计算了可以更加准确反映网络通讯延迟的参数—网络平均节点距离，计算得到此参数与网络大小的立方根成正比，此比例关系在网络的规模在几千节点以内与对数关系的网络几乎一样；FCCN网络是一高度可扩展结构，这是因为FCCN的递归构成方式，使得网络在增加节点时其原有的拓扑结构可以保持不变，不需对网络进行重新设计，为网络的实用扩展提供了条件；理论分析得出FCCN网络是一种高度可扩展高性能网络的结论。

"Our findings lend behavioral support to that work and indicate that the frontal lobe is continuing to develop until late adolescence in a manner that depends upon the complexity of the task that is being demanded," said lead researcher Monica Luciana, an ass ociate professor of psychology at the University of Minnesota.

首席研究员明尼苏答大学心理学系副教授莫尼卡·露西亚说：&我们的发现很好地证明了这一观点，并且表明，被要求完成任务复杂性将从某种意义上决定额成熟期。但额叶基本上会一直成长到青春期的后期。&

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。