俯仰

At last, the muzzle sinkage of rocket mechanics and effect are researched, and thechanging rule of the pitch angle, yaw angle, slope angel and offset angle are analysed. Whichis very necessary to simulation analysis on warhead sinkage.

最后，研究了炮口下沉的机理及影响，并对其进行了动力学仿真分析，得到了在不同射角情况下，火箭弹的俯仰、偏航、弹道倾角及弹道偏角的变化规律，对提高弹箭武器的射击精度具有一定的参考价值。

The calculation results show that the hydrodynamic forces of purely heaving and pitching and its dimensionless frequency presente better linearity relation, and which indirectly verifies that this calculation method can be used to calculate the hydrodynamic coefficients of complicated shape submergible vehicle.

计算结果表明，纯升沉运动和纯俯仰运动的水动力与运动无因次频率呈现较好的线性关系，间接验证了所提出的计算方法适用于复杂外形潜器的水动力系数计算。

In subsonic flight, the F-16 is negatively stable in pitch.

在亚音速飞行时，F-16在俯仰方向是静不稳定的。

This exaggerated elevator swash mix will accomplish the same function of a 140 CCPM radio setting.

这种夸张的十字盘俯仰混控可以达到和140度CCPM遥控设备同样的效果。

If you do like to use 140 CCPM swash plate setting but do not want to invest in a new radio, you can use a 120 degree CCPM setting combined with an elevator-to-pitch mix of approximately 35%.

如果你想在不投资新遥控器的同时又能享受140度CCPM十字盘，你可以用120度CCPM的设置，结合使用俯仰和升降混控模式，把混控比调到35%左右。

The aerodynamic characteristics of the cuted tip rhombus wing and double-delta wing of middling sweepback angle and aspect ratio about sixty type are investigated by a numerical method based on Eular equations.

采用Euler数值计算方法，对60多种中等后掠角及展弦比的切尖菱形机翼、双三角机翼纵向气动力特性进行了计算、分析和比较，从中筛选出16种切尖菱形机翼、14种双三角机翼进行了全机高速风洞实验研究，给出了机翼的展弦比、前缘后掠角、根梢比及几何扭转变化对全机升力、阻力及俯仰力矩的影响曲线和数据分析，在此基础上提出了用于定量估算两类机翼纵向气动力特性的关系式及修正因子。

Elevators on the tailplane control pitch.

平尾上的升降舵控制俯仰。

He finally settled here, pitching his tent under a famous oak or terebinth tree, called "the oak of Mamre" Gen.

他最后定居在这里，俯仰他的帐篷下，一位著名的橡树或terebinth树，被称为"橡树的mamre "（创13时18分）。

Quattro drive is further enhanced by the DRC suspension system, which significantly reduces the rolling and pitching movements of the vehicle about its transverse axis and rear axle.

四轮驱动是进一步加强在刚果民主共和国的悬挂系统，大大降低了滚动和俯仰知道其横轴和后轴车辆往来。

This text will be divided the underframe into framework,,, machinery rooms, etc. the introduction to the progressive modelling methods and the number of spare parts for the mass production methods designed to establish some modules.

本文中将底架划分为外框架、起升机构、俯仰机构、机器房等几大块，采用至底向上的建模方法和多配置的零件系列化设计方法建立了多个模块。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。