Simulation results also show the superiority of calculating the pitch angle using proposed method over that of using sky area ratio method.
在对俯仰角的求取问题上，与使用占天面积比的方法进行了比较，通过仿真实验论证了该方法的优势。When a position gyro is used in the pitch plane the missile is usually launched at a set elevation.
当位置陀螺用在俯仰平面上的时候，导弹通常以一个设定的仰角发射。I pitched for best glide and watched as the trees rose up to meet us.
当树木树根朝上冲我而来时，我以最好的滑翔俯仰并等待机会。He tends to pitch it low, to understate it, to throw it away.
他倾向于低低的俯仰它，进而理解它，最后丢掉它。A four-wheel drive vehicle was adopted as the carrying equipment. Independent diesel generator was installed on the platform of the vehicle.
该机具以越野车为载具，车厢上安装独立柴油发电机组，在驾驶室内可控制喷雾的启停、喷头的俯仰及旋转运动。The system input in this case is turbulent air which produces random pitching motion of the vehicle .
在此情况下，系统的输入是紊流大气，它使飞行器产生随机俯仰运动。So-called "gimbaling errors" can result from improper gimbal geometry or from imperfect roll and pitch stabilization of the gimbal system .
所谓“框架误差”是框架几何形状的不正确或框架系统的侧摆和俯仰稳定得不完善所产生的。Automatic Direction Finder. ADI, Attitude Direction Indicator, An electronic display of airplane attitude information in pitch and roll.
姿态指引仪，用来显示飞机的俯仰姿态和坡度的电子显示。The pedestal drives a cuboid antenna, which can pitch and roll to direct at target accurately, and is driven by servo control.
该分体式天线座通过伺服控制来实现天线的俯仰和横滚运动，从而准确地指向目标。