可转动的

We play skyscraping annulus first, skyscraping annulus can reach very tall place, we play corsair later, corsair left and right sides shakes special stimulation, we still have go playing very resemble rotating the You Le establishment of coffee cup, establishment of this You Le is very amused, if did not help good armrest up to be able to slip all the time,will slip, this I feel very interesting, we still have go playing imperial crown swing, establishment of this one You Le won't be very exciting, when rotating, have slightly wind is blown, this feeling seems to blowing fanner, nevertheless, the fanner of its nature, besides this a few swim interestingly again amusedly outside happy establishment, still have a lot of amused You Le establishment!

第一，我们玩极高的环可达到很高极高的环，我们玩之后，左右摇特殊的刺激，我们还去打得非常像旋转您建立的咖啡杯，建立该你乐是很好玩，如果没有帮助好扶手上能够滑滑的时间，我觉得很有趣，我们还去玩，皇冠秋千，建立这一您不会很令人兴奋，当转动，略微风吹，这种感觉似乎吹电风扇，不过，农民的实质，除此之外，还有一部分有趣又快乐的建立，愉快地外还有很多好玩您建立！

Considering the inconvenience of regulation and difficulty of parameter tunning as AC servo system in practical situation, three ways of intelligent control approach to realize auto-tuning and autorecognization of AC servo system, are proposed, which is a robust controller based on two-degrees-offreedom with no tuning to controller, a auto-tuning controller based on fuzzy reasoning with no inertia recognization but tuning parameter of controller, a strategy recognizing inertia of servo system and tuning parameter or structure of controller automatically. In the same time, these control strategies are analyzed from the theory and reliability. The comparative analysis of three measures on strong and weak points is made by simulation and experiment results.

针对交流伺服系统在实际应用中存在的系统调试不便、参数调整困难等问题，提出了实现交流伺服系统自调整和自识别等智能化控制策略的三条途径：一是具有控制器无调整特点的二自由度鲁棒性控制器；二是惯量无识别但需自动调整控制器参数的模糊推理自调整控制器，三是自动识别伺服系统转动惯量并自动调整控制器参数和结构的方案，从理论分析和可实现性两方面对这些控制方案进行了论述，并通过仿真和实验研究，对比分析了各种方案的优缺点，得到了一些有益的结果。

For Helicopter .. never never never release the other side brake always keep it in same point.if u release it,u should prepaire urself for the fastest spin..

直升机其实就是一种处于可控状态的水平螺旋－－即在非常低的速度下，失速速度下的spin；伞以自身的立轴为轴心旋转，而飞行员处于伞的正下方一起旋转；在动作中，伞看起来像直升机的旋翼一样转动，故得名：直升机；该动作的垂直速度非常低，大约为在1.3米/秒到2米/秒之间。

The helicopter is nothing more than a controlled flat spin (spinning the glider at stall point, very low speed). The wing rotates along the center of the glider while the pilot is straight below the glider. During the maneuver the glider acts like a helicopter. The vertical speed is very low, usually somewhere between -1.3 and -2.0

直升机其实就是一种处于可控状态的水平螺旋－－即在非常低的速度下，失速速度下的spin；伞以自身的立轴为轴心旋转，而飞行员处于伞的正下方一起旋转；在动作中，伞看起来像直升机的旋翼一样转动，故得名：直升机；该动作的垂直速度非常低，大约为在1.3米/秒到2米/秒之间。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。