直升机

Wagner also built a prototype of the Aerocar roadable helicopter , powered by a 260hp Franklin 6AS-335-B engine, which had a complete body shell with twin fins and four wheels linked to an automobile drive system for its ground transport role.

瓦格纳还建立了一个原型的D -直升机飞行汽车可行道路，运输采用260hp以上富兰克林6AS 1 - 335 - B的引擎，它系统地做了一次全面的身体汽车驱动壳与双鳍和链接到四个轮子作用。

For controlling Unmanned Helicopter Hovering, Sarsa reinforcement learning approach is designed.

无人直升机悬停控制，利用Sarsa增强学习算法设计。

Sarsa reinforcement learning and Multilayer Feedforward neural network are combined together, carrying on on-line adjustment to the controller parameter, and realizing the on-line optimization of the micro unmanned helicopter hovering control performance.

将Sarsa增强学习算法与多层前馈神经网络相结合，对控制器参数进行在线调整，实现对微小型无人直升机悬停控制性能的在线优化。

Transient responses of the tiltrotor during the transition flight are calculated aiming at semispan soft-in-plane tiltrotor models with the elastic wing.

相比常规直升机的旋翼机体耦合或飞机的螺旋桨机翼间的耦合，倾转旋翼机的各种耦合关系更复杂，特别是倾转旋翼机在两种飞行状态间的过渡过程中，系统的惯量及耦合特性相应变化，气弹耦合动力学问题尤为复杂，具有很强的非线性与非定常特性。

The flow field and performance of a helicopter ducted tail rotor in hovering and sideward flight were analyzed using CFD technique.

采用CFD方法分析在悬停和侧飞时直升机涵道尾桨的流场与性能。

Bungee jumping, paragliding, Zorbing, white-water sledging, snowboarding, heli-hiking—every adrenaline-fueled sport I can think of—is on offer here, including a few I've never imagined.

蹦极、伞翔、滚人球、急流水橇、滑雪和直升机冰河健行，这些都是我所能想到的极其刺激的运动，在这儿，你都能体验到，不仅如此，这儿还有一些我闻所未闻的刺激运动。

A set of optimizing mathematic programis given ultimately,with which a scientific decision way for choice of helicopter'spickle points in ASW is curved out.

最终给出一组优化的数学程序。它可为直升机攻潜过程中投雷点的选择提供一条科学决策的途径。

Instead of flying on a chartered jet, the royal couple sailed aboard the ￡50 million superyacht "Leander" rented from British businessman Donald Gosling.

据报道，查尔斯和卡米拉此次出访，放弃乘坐专机，改乘英国大亨高斯林爵士价值5000万英镑的豪华游艇&利安得&号。该游艇有两个主卧和八个套房，一个游泳池，一个健身房，当然最豪华的要属一个直升机起降台。

In order to get the position of a target quickly and accurately, information syncretic system use several sensors to locate the target by crossing the line of sight.

为了能够快速准确得到武装直升机的位置，信息融合系统使用了多个传感器对目标进行视线交叉定位。

At 2 a.m., after a five-hour flight from Taupo, the Squirrel soared over the southern tip of the New Zealand mainland and out into the darkness.

凌晨两点，松鼠直升机从塔坡出发飞行五小时后，到达新西兰大陆的最南端，进入了黑暗。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。