下延

The reason the default produced is analyzed and a new latest available unscheduled channel with smallest void algorithm is presented. The performance of the two algorithms is simulated. The results show that in LAUC-SV algorithm the effective window of the packet loss versus unit delay time of fiber delay lines is expanded significantly and the packet loss ratio is decreased about 100.5. The algorithm complexity of the LAUC-SV is only increased arithmetically with LAUC. Both the algorithms can not support delay reservation protocol effectively.

分析了产生此缺陷的原因并提出了一种LAUC算法的改进算法LAUC-SV算法，采用仿真的方法分析比较了两种算法的性能，结果表明LAUC-SV算法比LAUC算法的丢包率下降100.5，且LAUC-SV算法下的丢包率关于光纤延时线单元延时时间的工作窗口与传统LAUC相比大大展宽，而前者的算法复杂度与后者相比仅呈算术增长，但两算法均不能有效支持延时预约协议。

The definitions of confidence coefficient and equivalent variance are introduced to indicate the feedback quality,and their closed expressions are derived under the practical environment with both feedback delay and feedback error.

对于实际中反馈时延和反馈误差同时存在的情况，推导了表征反馈质量的置信系数和等价方差的通用闭式表达，将现有只存在反馈时延或反馈误差下的结果扩展到一般情况。

The existential import is needed only when we make the following three kinds of inferences in categorical logic: conversion by limitation,the syllogisms with existential conclusions and two universal premises,and the inferences of contrariety an...

词项逻辑中涉及预设的地方仅为有限量换位推理，两个全称前提推出特称结论的三段论推理及反对关系推理和下反对关系推理所需预设均为：主项存在。从操作层面上看周延规则不是普遍适用的；从深层次来看，如考虑到预设，那么周延规则是普遍适用的。

In part two, the optical spatiotemporal pattern in ring optic cavity is investigated. Using delay feedback with spatial perturbation method, the system shows roll, square, hexagon, homocentric circle,"honeycomb"and"snowflower" pattern with different spatial perturbation functions. Different patterns can be coexist and compete each other with the same perturbation function, which is the new character of this optical system with delay feedback.

第二部分，利用延时反馈的空间微扰方法研究了环形腔中二能级介质的光学时空斑图的控制，在不同的微扰函数作用下，出现了滚筒状、四方形、六角形、蜂窝状、同心圆以及"雪花"状等不同的斑图，并且在相同的微扰函数下出现了不同斑图之间的竞争，这种竞争是我们发现的这一具有空间微扰的延时反馈非线性光学系统光学斑图的新特征。

In part two, the optical spatiotemporal pattern in ring optic cavity is investigated. Using delay feedback with spatial perturbation method, the system shows roll, square, hexagon, homocentric circle,"honeycomb"and"snowflower" pattern with different spatial perturbation functions. Different patterns can be coexist and compete each other with the same perturbation function, which is the new character of this optical system with delay feedback.

第二部分，利用延时反馈的空间微扰方法研究了环形腔中二能级介质的光学时空斑图的控制，在不同的微扰函数作用下，出现了滚筒状、四方形、六角形、蜂窝状、同心圆以及&雪花&状等不同的斑图，并且在相同的微扰函数下出现了不同斑图之间的竞争，这种竞争是我们发现的这一具有空间微扰的延时反馈非线性光学系统光学斑图的新特征。

Based on the theory of nonequilibrium statistics and density operator equation, the generalized master characteristic function for the nonextensive reaction-diffusion systems affected by pressure is derived by equation satisfied by calculating the time variation of probability distribution function, where the pressure of the nonextensive systems is given in the framework of Tsallis statistics.

依据非平衡统计及密度算子方程，通过计算概率分布函数的时间变化，得到了非广延反应扩散系统在压力作用时其特征函数满足的广义主方程，其中非广延反应扩散系统的压力在Tsallis统计的框架下给出。与唯象理论中的主方程比较，新得到的方程不仅依赖于非广延参量q而且有更多的非线性项，因此更具有普遍性。

The above results indicated that the localization of NPY immunoreactive neurons in New Jianghan chicken's medulla oblongata was similar to those in broiler,silky fowl and rat, and the inferior olivary nucleus might be important position where NPY is transconducted from medulla oblongata to cerebellum.

表明，江汉鸡延髓NPY阳性神经元的分布与肉鸡、乌鸡、大鼠的大体相似；下橄榄核可能是NPY在延髓-小脑传递通路中的一个重要枢纽。神经肽Y；SABC法；延髓；江汉鸡

Results Cerebellopontine angale region the lower neurovascular complex included glossopharyngeal nerve, vagus nerves, accessory nerve and hypoglossal nerves, and interrelated to posteroinferior cerebellar artery, bulbus medulla, cerebellar peduncle, bulbus fissurae cerebelli and cerebello-napex.

结果 桥小脑角区下血管神经复合体主要包括舌咽神经、迷走神经、副神经及舌下神经和相关的小脑后下动脉及延髓、小脑下脚、延髓小脑沟及小脑枕下部等。

Through the definition of behavioral synthesis meaning of AFTER clauses, the enhanced ASAP and ALAP algorithm under AFTER clause delay time constraints is presented. The scheduling model under AFTER clause delay time constraints is also presented. The scheduling model is resolved by ILP.

通过对其行为综合语义的定义，给出了在AFTER子句时延约束下的ASAP和ALAP算法，建立了AFTER子句时延约束下的调度模型，并采用整数线性规划法求解调度模型。

Yan Xun is in South Korea should always belong to the kind of red-purple is not the embarrassment, in the universal search, will suddenly found out that he and so many big-name actors tocooperate, as indeed he himself has said, are extended in the past Hoon's role Most of all, was his easy, so the impact tothe audience is not clear that the extension is a matter of fact-hoon has been my very favorite Korean actor in the hope thatthe "East of Eden" more exciting to see him perform.

延正勋在韩国也应该属于那种一直半红不紫的尴尬境地，在万能里搜索下会突然发现原来他和那么多大牌演员们合作过，确实如他自己所说，延正勋在过去的角色里大多演得都安逸，所以给观众的冲击力并不明显，延正勋其实一直是我非常喜欢的韩国男演员希望在《伊甸之东》中看到他更多精彩的演出。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。