完成式的

In chapter 3, the author considers that approximate value of Bessel fuctions and transcendental equations are main ob stacle to realize computer simulation for isolated well principle. The character of Bessel functions are studied, new approximate values of Bessel function are set forth.

第3章中，针对"割离井法"微机实现的难点——贝塞尔函数的渐近计算和超越方程的合理求解，研究了贝塞尔函数的性质，提出了新的贝塞尔函数的渐近式，并采用ZEROIN法完成了超越方程的求解，最后编制出新的"割离井法"计算程序。

This paper measured the constitutive relation of soil in the condition of the low stain-rate by Split Hopkinson Press Bar technology. It offers the reference for study in high stain-rate in the future. And simulated the explosion between soil and concrete by finite element dynamic analysis software LS-DYNA3D. Finished the numerical simulation for power of exploding between soil and concrete in different position of detonator and different scale model. Set out the curves of displacement, velocity, acceleration and pressure of different position. Obtained the destructibility of concrete target in different explosion condition. It offers data reference for theory studying and engineering designing.

本文首先利用分离式Hopkinson压杆实验技术测定了土在低应变率下的本构关系，为以后进行较高应变率下的研究提供了参考；后面着重利用三维显式非线性有限元动力分析软件LS-DYNA3D对土壤混凝土介质中的爆炸进行了数值模拟，采用土壤混凝土分层介质模型，完成了不同装药位置、不同缩比模型的混凝土模型中爆炸威力的数值模拟，测定了不同情况下的压力曲线及典型位置的质点位移、速度、加速度和压力，得出了混凝土靶在各种不同爆炸条件下的破坏情况，为理论研究和工程设计提供了数据参考。

The layout having accomplished the complete machine external formputting the dyadic spirit face hammer crusher together designs themain body of a book, application and operating principle havingintroduced the type crusher of all kinds's, at present domesticcrusher current situation and developing trend and, adopt theone-level cone tooth to reduce the speed combining with the brokenability and request; Condition having set forth a gear wheelbecoming invalid; Hydraulic coincidence the implement operatingprinciple; The coal moisture content breaks effect in process tobeing broken; Impact of the coal size over broken effect; Break themachinery be maintained to pieces.

本文完成了综采工作面锤式破碎机的整机外形的布局设计，介绍了各类型破碎机的应用和工作原理，以及目前国内破碎机的现状和发展趋势，结合破碎能力及要求采用一级锥齿减速；阐述了齿轮失效的条件；液力偶合器的工作原理；煤的水分对碎破过程中的影响；煤的粒度对破碎效果的影响；破碎机械的维修。

The layout having accomplished the complete machine external form putting the dyadic spirit face hammer crusher together designs the main body of a book, application and operating principle having introduced the type crusher of all kinds's, at present domestic crusher current situation and developing trend and, adopt the one-level cone tooth to reduce the speed combining with the broken ability and request; Condition having set forth a gear wheel becoming invalid; Hydraulic coincidence the implement operating principle; The coal moisture content breaks effect in process to being broken; Impact of the coal size over broken effect; Break the machinery be maintained to pieces.

本文完成了综采工作面锤式破碎机的整机外形的布局设计，介绍了各类型破碎机的应用和工作原理，以及目前国内破碎机的现状和发展趋势，结合破碎能力及要求采用一级锥齿减速；阐述了齿轮失效的条件；液力偶合器的工作原理；煤的水分对碎破过程中的影响；煤的粒度对破碎效果的影响；破碎机械的维修。

It is launched from four aspects: First, to theobjective and heartless orders, he excavates the human nature's candidconditions and he promulgates incredibleness which the humanity exists;Second, to his type descriptions on the violence and the death,hecompletes reality setting;Third, his profound and wise thinkings areglittering the trick of narrative skills;Fourth, he draws up a play with theimitation on historical and standard dispelling.

主要从四个方面具体展开：一、对客观秩序的无情颠覆，发掘人性的本真状态，揭示人类存在的荒诞性；二、对暴力与死亡的迷恋式描写，完成对现实的解构；三、深邃的哲思中闪烁着花招百出的叙事技巧；四、在戏拟与模仿中实现对历史和规范的消解。

Elaborated the punching components formation principle, the basic dies structure and the rate process and the principle of design; and designed some conventional punching die:the die for big diameter three direction pipe which solved the problom of traditional machining,the drawing and punching compound die with float punch-matrix,the drawing and cutting compound dies with unaltered press,the compound die for the back bowl of the noise keeper,the design of the compound die which could produce two workpieces in one punching,the bending die for the ring shape part ,the bending die which used the gemel ,automate loading die for cutting, the drawing,punching and burring compound dies with sliding automated loading,the punching die for the long pipe with two row of hole,the drawing die for the square box shape workpiece and the burring die for the box shape workpiece.

原文对于寒冲压技术的合种、特征及开展圆背做砬简单概述；阐述了冲压整机的构成本理、基础模具构造与活动进程及其设计本理；对典范的冲压件模具进佳的了设计：大曲径三通管冲压复合模设计掀世了大直径三通管的减工困难、带无沉动凸凸模的拉伸冲孔复合模设计、适力压边式落料拉伸切边复合模设计、长音器后挖碗落料、拉深、冲孔、翻边复合模设计、一模二件落料拉伸冲孔翻边复合模设计、环形弯曲件的模具设计、铰链舒方成形工艺及模具设计、半自动送料切角安装设计、涩板式送料拉深、冲孔、翻边模设计完成自动送料、长管少孔冲模设计、带凸缘台阶方盒形整件拉深模战盒形件正壁小孔翻孔模。

The sixth chapter will discuss the initial alignment of the Marine SINS theoretically. First, the error characters of initial alignment will be analysed, then, a new two-position alignment method together with the realization of the estimation of the gyroscopes' random constant drifts will be presented.

第四部分从理论上着重讨论了舰载捷联式惯导系统的初始对准问题，对初始对准的误差特性进行了较深入的分析，提出了可在初始对准的同时完成对陀螺仪随机常值漂移估计的双位置对准方法，并对该方法进行了理论分析，可行性分析和仿真计算分析。

Features include: realistic animated card movement; right-click pop-up menus; a hint facility; a tutorial; automatic play; automatic save and restore of partly finished games; multiple-user scoreboards; a clean and uncluttered main window; status-bar shortcut buttons; and fully customizable main display font and wallpaper effects for the table and playing mat, and the card backs.

功能包括：现实的动画卡运动；右键单击弹出式菜单；暗示设施；补习；自动发挥；自动保存和恢复，部分完成游戏；多用户的记分；清洁和整齐的主要窗口；地位酒吧快捷按钮；完全自订的主显示屏的字体和墙纸的效果，表和公平的垫子，和卡背。

Through the medium of designing and reckoning the electric main connection, designing and counting house supply, counting shortcircuit current, selecting and verifying electrical equipment as well as designing switching arrangement, it have accomplished the design of （4×125MW）condensing power station' electric once segmental that have been given.

通过对电气主接线的设计和计算、厂用电的设计和计算、短路电流的计算、电气设备的选择和校验以及配电装置的设计，简要完成了对所给（4×125MW）凝汽式发电厂的电气一次部分的设计。

Through the medium of designing and reckoning the electric main connection, designing and counting house supply, counting short-circuit current, selecting and verifying electrical equipment as well as designing switching arrangement, it have accomplished the design of （4×125MW）condensing power station' electric once segmental that have been given.

通过对电气主接线的设计和计算、厂用电的设计和计算、短路电流的计算、电气设备的选择和校验以及配电装置的设计，简要完成了对所给（4×125MW）凝汽式发电厂的电气一次部分的设计。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。