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The national defence basic project as background and the dynamic model of cotrolled transfer matrix for multiple launch rocket was created in order to reduce the initial disturbance of rocket projectile. The causes that affect the angle change of orientation locator were analyzed by the engineering system dynamic theory base on multibody system transfer matrix method. The simulation of dispersion for multiple launch rocket was implementation, and the affect law between the angle of elevation and side deflection and the control parameters was acquired. The control module was installed on the orientation locator of multiple rocket launcher to control the initial disturbance of rocket that provide new method and theory base and show the engineering system dynamic base on the multibody system transfer matrix method is effective.

本文以国防基础科研项目为背景，建立了通过控制定向器角运动来减小火箭弹起始扰动的多管火箭受控多体系统动力学模型，应用基于多体系统传递矩阵法的工程系统动力学理论，进行了定向器角度运动的影响因素分析，进行了受控多管火箭炮发射动力学和密集度数值仿真，得到了定向器俯仰和侧偏角控制参数对俯仰角和侧偏角的影响规律，为在火箭炮定向器上加装控制集成模块控制火箭弹的起始扰动和射击精度提供了新思路和理论基础，也表明了基于多体系统传递矩阵法的工程系统动力学理论的有效性。

Sidecar motorcross is very similar to regular motorcross, But with a different type of chassis and with a team of two people riding together instead of one.

侧三轮摩托车越野赛和普通的摩托车越野赛非常相似，但是侧三轮摩托车的外形和普通摩托车不一样，它需要两个人驾驶而不是一个人。

The first paragraph is aligned beside the sidehead, as shown below.

第一段以侧标题临近侧对齐，如下所示。

As to the axia l strain,there is a compression strain both at the top and the bot tom of the shelf,but tensile strain at the sidepiece.

其中，环向应变在底部为拉应变，侧部和顶部为压应变，纵向应变在壳体顶部和底部均为压应变，侧部为拉应变。

This paper introduces two methods to get the virtual sensor signal of angle of attack and sideslip angle: Nonlinear Observer method and INS/GPS method.

本文介绍了两种方法来得到迎角和侧滑角的虚拟传感器信号：非线性观测器方法和利用INS／GPS系统数据估计迎角和侧滑角方法。

Detection of wheel sideslip includes detection of sideslip between wheels and detection of sideslip between axles.

车轮侧滑检测包括轮间和轴间侧滑检测。

The mathematical model for evaluating sidetrack horizontal well drilling is developed by using the fuzzy mathematical theory and analytical hierarchic process.

针对侧钻水平井钻井的特点，应用模糊数学理论和层次分析方法，建立了侧钻水平井钻井综合评价模型。

Sidetrack drilling well has become a new technology in recent years,by which the rejected and low efficiency wells can be transformed and resume their productivity.

侧钻井是近年来发展起来的新工艺，利用侧钻新工艺可以对原来的报废井和低效井进行改造，使之恢复生产能力。

Based on the theory of the structure dynamics, with the limited element SAP5 programm as the calculating way, a calculatingway of the dynamics intenisity of the sieve s lateral plate is put forward and the reason why this kind of oscillating sieve causes crcak on the lateral plate is analyzed.

以结构力学理论为依据，以有限元SAP5程序为计算手段，提出了一种直线振动筛侧板的动力学强度的计算方法，并分析了这类振动筛在侧板上产生裂纹的原因。

When operating under a single-line condition, the changes of air temperature and humidity of different point in the sprinkling area are not same .

单支管喷灌时，各点的温度和湿度变化相差很大；在有风时，这种变化更为显著，顺风侧的温差和相对湿度差要明显的大于逆风侧的。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。