在运动

Based on the sliding response theory of the free-standing equipment, the differential equation of motion of the free-standing equipment under seismic excitations is presented. The equation is solved by Runge-Kutta algorithm, therefore the absolute acceleration, relative velocity and relative displacement of the equipment can be obtained. The sequential coulomb friction model is applied to the analysis.

以前人研究建立的浮放设备滑移反应分析理论为基础，给出了浮放设备在水平和竖向地震输入下滑移反应运动微分方程，选取连续型的库仑摩擦力模型，采用Runge-Kutta法求解浮放设备地震滑移反应运动微分方程，可以得到浮放设备在地震作用下的绝对加速度、相对速度和相对位移反应时程。

In this paper the dynamics characteristics are analyzed theoretically at first. According to the unique configuration and mechanics characteristics, the mechanics model and kinetic differential equation of the half-tracked air-cushion vehicle are established. Algorithm of mechanics and lifting-state parameters are put forward and analyzed. And variation ranges of the driving state parameters are obtained and the corresponding influence factors are analyzed. The further qualitative studies on control model are carried out.

因此，本文首先从理论上分析了半履带式气垫车的动力学特性，根据半履带式气垫车的独特结构和力学特性，建立了半履带式气垫车的力学模型和相应的运动微分方程，提出并分析了在纵摇与升沉运动时，半履带式气垫车的力学参数和垫升状态参数的计算方法，得到了在行驶过程中各运行状态参数的变化规律，并分析了相应的影响因素，进而对控制对象模型进行了定性研究。

Notice near the center that in traveling from 66 to 7 you strike theangle of 180* or 90*, but when the stock gets out to 162,it can travelup to 169 before striking another strong angle .

注意在中心附近从66滑到7，您将撞击180度或90度，但是当股票跳过162去，在撞上另外一个强的角度之前他们可以达到169 ，这就是股票从时间的中心开始运动并为什么在比较高的价格上发生快速上下运动的原因。

Notice near the center that in traveling from 66 to 7 you strike the angle of 180* or 90* but when the stock gets out to 162it can travel up to 169 before striking another strong angle .

注意在中心四周从66滑到7，你将撞击180度或90度，但是当股票跳过162去，在撞上另外一个强的角度之前他们可以达到169 ，这就是股票从时间的中心开始运动并为什么在比较高的价格上发生快速上下运动的原因。

Notice near the center that in traveling from 66 to 7 you strike the angle of 180* or 90* but when the stock gets out to 162it can travel up to 169 before striking another strong angle .

注意在中心附近从66滑到7，你将撞击180度或90度，但是当股票跳过162去，在撞上另外一个强的角度之前他们可以达到169 ，这就是股票从时间的中心开始运动并为什么在比较高的价格上发生快速上下运动的原因。

For non-intense beams,particle trajectory can be obtained by multiplying linear transport matrices. For nonlinear transport of intense beams,the influence of space-charge effect on beam transport needs to be taken into account,and self-consistent solution should be derived because of the interaction between charged particle distribution and space charge field. In the program,components and currents are divided into equal intervals,respectively,and each interval is treated as a uniform solenoid field.

程序在计算非强流脉冲束流的线性传输时，粒子的轨迹通过矩阵的直接相乘计算得出；程序在计算强流脉冲束流的非线性传输时，需要考虑束流中的空间电荷效应对束流传输的影响，在束流运动过程中，空间电荷场也在不断地变化，而且粒子运动的轨迹与空间电荷势又是相互依赖的，因此需要求得一个自洽的解，先把元件分成若干均等的区间，把电流分成若干等份，后采用束流电流迭代与元件区间迭代的计算方法。

In chapter 3, the characteristics of relative motion of small satellite based on ground station are firstly analyzed, in which using spherical trigometry, the analytic formulas evaluating the longitude ranges of ascending node which can cover the target are deduced with J2 precession. With the solution, the longitude ranges of ascending node limited by the cross-time can be gained. Secondly, a serious of characteristics of small satellite to space station is studied.

在第3章，首先分析了卫星相对地基的运动特性，在地基的运动特性研究中，重点研究了以升交点地理经度来描述所有能覆盖到目标点的轨道，利用球面三角形方法推导了在考虑地球形状J2项摄动影响时，各种情况下能覆盖目标点的轨道升交点经度范围，得到了完整的解析表达式。

It uses long flowing strokes, deep kneading, surface friction, light tapping and joint movement.escort in shenzhen Therapists use Swedish escort in shenzhen , along with many other techniques such as Neuromuscular Facilitation, Trigger Point Therapy, Fascial release; in addition to therapeutic exercise, stretching and postural education in an average escort in shenzhen therapy visit.

它使用长流杆，深揉捏，表面摩擦力，光开采和在深圳联合 movement.escort 使用治疗师在深圳瑞典护送，以及诸如神经肌肉促进许多其他技术，触发点，筋膜释放疗法，此外治疗性运动，伸展运动和姿势教育疗法在深圳访问的平均护送。

Hydraulic planer the advantages of a smooth drive, the introduction of hydraulic drive, ram a uniform velocity,and can achieve variable speed; load capacity than the general mechanical transmission large Shaper;ram can be in any position to immediately stop or start;Stage movement to apply the hydraulic drive,feed rate can be in a certain range without adjustments; Machine done by hydraulic valve protection, are not too easy to damage the machine parts;Part of the oil is not easy to work wear, so long machine life;manipulating simple and convenient.

液压刨床的优点是传动平稳，由于采用液压传动，滑枕的运动速度均匀，且可实现无级调速；负荷能力比一般机械传动的牛头刨床大；滑枕可以在任何位置上立刻停止或起动；工作台的进给运动也采用液压传动，进给量可以在一定范围内无级调整；机床由液压安全阀做保护，过载时不容易损坏机床的零部件；零件在油里工作不易磨损，因而机床寿命长；操纵简单，使用方便。

The papacy emerged during the High Middle Ages (1050-1500) as the real leader of Western Christendom, beginning with the so-called Gregorian reform movement (its claims neatly epitomized in twenty-seven dicta noted down by Pope Gregory VII), culminating initially in the reign of Pope Innocent III (his reforms permanently inscribed in the Fourth Lateran Council), and waning again during the Great Schism and the conciliar movement.

教宗出现在高中世纪（ 1050年至1500年）作为真正的领导人，西方基督教，开始与所谓的阳历的改革运动（其索赔整齐地概括了在2007年dicta记下由罗马教皇格雷戈里七），最终导致最初在统治诺森三世（他的改革永久铭刻在第四次拉特兰会），和日渐缩小的期间再次大分裂和conciliar运动。

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。