飞鸟

She ⑤rattled on cheerfully about the shooting and the scarcity of birds, and the prospects for duck in the winter.

关于打猎、飞鸟的稀少，以及冬天猎鸭的前景，她饶有兴趣地讲个喋喋不休。

In addition, it's computed that how the aerodynamic force of flexible flapping-wing changes with flap parameters, such as flap angle, flap frequency, and so on. The computed results explained why bird wing have different flap motions in different phases of flight, and provide theory for future design work of flapping-wing MAV.

此外，本文还模拟计算了时柔性扑翼气动力随扑动角、扑动倾角等参数变化的情况，从而从气动的角度解释了飞鸟在不同飞行阶段的扑翼规律，并为柔性扑翼飞行器的设计提供了理论依据。

Stray birds of summer come to my window to sing and fly away.

夏的飞鸟，飞到我的窗前唱歌，又去了。

Stray birds of summer come to my window to sing and fly away.

的飞鸟，飞到我的窗前唱歌，又飞去了。

Stray birds of summer come to my window to sing and fly away.

它的意思是：夏天的飞鸟，来到我的窗前唱歌，又飞去了。

Stray birds of summer come to my window to sing and fly away.

夏天的飞鸟，飞到我的窗前唱歌，又飞去了。

Stray birds of summer come to my window to sing and fly away.

夏天的飞鸟，飞到我的窗前唱歌，有飞去了。

Stray birds of summer come to my window to sing and fly away.

夏天的飞鸟，到我的窗前唱歌，又飞去了。

Stray birds of summer come to my window to sing and fly away.

夏天的飞鸟，来到我的窗前唱歌，又飞去了。

Stray birds of summer come to my window to sing and fly away.

子 1 夏天的飞鸟，飞到我的窗前唱歌，又飞去了。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。