沉浮

Except that, in lieu of a single monarch and a fluctuating body of favourites and employ, there was a numerous and in a considerable degree fixed class of great landholders; exhibiting far less splendour, because individually disposing of a much smaller surplus produce, and for a long time expending the chief part of it in maintaining the body of retainers whom the warlike habits of society, and the little protection afforded by government, rendered indispensable to their safety.

不过亚洲各国只有一个君主和一大群宦海沉浮的宠臣和官吏，而欧洲则有一个人数众多和相当稳定的大土地所有者阶级，后者远不及前者穷奢极欲，因为他们就个人来说拥有的剩余产品要少得多，而且在很长一段时间内还要用大部分剩余产品供养他们的家臣。由于社会的好战习俗以及政府无力给予保护，当时大土地所有者为了自身的安全必须豢养一批家臣。

From the Chinese revolution, history and contemporary cultural history point of view, a red classic ups and downs is undoubtedly an important weathervane.

从中国革命史和现当代文化史的角度来看，红色经典的沉浮无疑是一重要的风向标。

On the basis of propulsive model,a mathematical model which is used to describe the motion of pitching and heaving of dolphin's caudal fin by ways of coordinate transformation is deduced.Meanwhile,this model can show the relationship between the motion of caudal fin and parameters related,then the motion of caudal fin of dolphin is simulated by the software of Matlab which showed the swimming principle.

以海豚背腹式摆动推进方程为基础，应用坐标变换的方法，建立了描述海豚尾鳍俯仰－沉浮运动的数学模型，同时建立了描述豚尾各运动参数之间关系的方程，随后运用Matlab的仿真功能再现了海豚在游动过程中尾鳍的运动规律。

I was shaded in the old style house, looking at Biluochun thin leaves flowing in the green water and dreaming in the light tea fragrance. Here it is actually SYR. Afternoon, traveling in lonesome and quiet alleyway, I was moved by the empty and magnificence. Here it is actually SYR. At the end of stone bridge, I met the leaf rain-cloak and we have god-given luck to walk under the same umbrella. It is actually SYR. The boat girl-singing coming to my ears, the boat going away in the setting sun, she is melting in the picture. It is SYR.

我在老式板屋巨大的荫庇中，看碧螺春细叶在微绿里沉浮，在淡淡的茶香昏昏沉沉地做了好梦，这便是江南；穿行在午后寂寞的小巷，静谧无声，粉墙黛瓦的空寂与鸿蒙让人心悸，这便是江南；石桥尽头，斜风细雨，布衣青蓑的孤独邂逅，百年修来的同伞缘分，这便是江南；船娘的歌声悠远传来，看小舟轻曳远去，残阳如血，人画相融，这便是江南。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失