查询词典 flight line

Adaptive α-β filter algorithm was introduced, and then it was compared to ISR filter algorithm and Kalman filter algorithm, the mean square deviation of distance, position, speed and direction of these algorithms on the flight line was analyzed to discuss the specific use of the three filters in straight-line flight and about-ship straight-line flight.

介绍了一种改进的α-β滤波算法，然后将它和最小二乘滤波算法、卡尔曼滤波算法进行比较，对三种算法跟踪空中目标的直线飞行、改变航向的直线飞行两种情况的距离、方位、速度和航向等参数的均方差加以分析，证明了改进的。

Step 6 shows how the strokes' strength lies inward from the contact spot, as an arc to a tangent, and that head-on contact creates a right angle against the ball's flight line, 6B.

图7G。第6课展示了击球的力量来源于从触球点的内旋，是球切线上的一道弧线，迎头碰撞与球的飞行路线产生正确的角度， 6B。

Draw a line from your position to form a right angle to the ball's flight line.

从你的位置往球的飞行路线上画一个直角。

In this paper, the author analyses features of the flight line and simulates the curve similar to the flight line through an algorithm.

分析了飞行路线的特征，并通过一定的算法模拟了与所选路线相似的曲线。

A line of flight .They are tuning up a plane on the flight line .

他们正在机场的保养场调试一架飞机。

I'll be at the Flight line motel -- it's out by the airport -- until tomorrow afternoon.

我会在 Flight Line 旅馆，在机场附近的那家，一直等到明天下午

Helicopter companies in development, will need to contribute some of the latest technology, advanced flight line control systems, digital flight control, glass cockpit and composite structures.

直升机公司在开发方面，将会需要贡献出一些最新的技术，将采用先进飞行线控系统、数传飞行控制、玻璃化驾驶座舱和组合结构。

Introduced a new UAV ground station software based on the techonlogy of vector map and virtual instrument. It also can plan the UAV flight line and monitor flight status in the vector map.

介绍了一种新的基于矢量地图和虚拟仪表技术的无人机导航地面站软件，在此基础上实现了导航地面站航线规划和目标跟踪功能。

Degrees to the ball's flight line (2A). You don't move literally on a straight line as indicated in diagram 2A, but theidea is not to move beyond the 90 degree mark.

并不是说你严格得按2A中指定的线移动，而是说有意识得往直角位置以前的位置移动。

It is worth noting that from the Kadena Air Force Base, the U.S. military reconnaissance plane to take off in China's territorial waters close to the flight line, the recent Chinese territorial waters line distance of only 12 km.

值得注意的是，从嘉手纳空军基地起飞的美军侦察机，在贴近中国领海线飞行时，最近点距中国领海线仅有12公里。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。