So it could be concluded that the flow in the tortuous path was really spiral flow , and the experiments showed that the there had many spirals and even reverse spirals coexisted in the path 但试验表明，弯道中会存在多股螺旋流，甚至有转向相反的螺旋流同时共存。
The research in the article will rich the achievements of the theoretical research on the flow property of the tortuous path , and has a certain academic value 由此得到结论，弯道水流的基本特性要比理论特性复杂得多。本研究充实了弯道水流特性理论研究成果，具有一定的学术价值。
To reach mount tai ' s summit , we will follow the zigzag and tortuous paths , along which we will feast our eyes on the charming scenery and appreciate the ancient architectural works of various styles 登临泰山需走九曲十八盘的路程，沿途可饱览绚丽的风光，观赏不同风格的古代建筑。
With the unceasing built of large - scale and medium - sized irrigation works , the problem of flow property of the tortuous path is becoming more and more eminent , which makes many questions need to be resolved 随着大中型水利工程的不断兴建，使弯道水流特性问题日渐突出，致使其有许多问题急待解决。
This had showed that it was impossible that there had pure torrent or slow flow but the coexist and continuous change of them in the tortuous path , this had a certain difference with the traditional theory 说明弯道中难有单纯的急流和缓流，而是急流和缓流共存和不断变化，这与传统理论有一定的差异。
The article thinks we should not deny it crudely although we have went through tortuous paths and we pay out heavy cost for it in the development of offshore financial business in china 本文认为，我国在发展离岸金融业务的过程中，尽管走过了曲折的道路，为此付出了沉重的代价，但不能就此简单的否定它。
Founding that the fr of the tortuous path flow had all changed in longitudinal ( along the circuit ) , transverse ( between the sink and convex bank ) and vertical orientation ( from the water surface to the bottom ) 结果发现，弯道水流f _ r数在纵向(沿流程) ，横向(凹凸岸间)和垂向(水面到底板)都是变化的。
Under the different structures " combination , the article had researched the change of the fr from the entrance to the exit of the tortuous path , and obtained the properties of the torrent and slow flow in the tortuous path 研究了不同结构组合条件下，从弯道进口到出口的f _ r数变化，进而得到弯道内急流和缓流特性。
According to the actual situation of the shan ' xi province , basing on the model test and combining the concrete engineering example , the article had made a research on the flow properties of the tortuous path , while the path was combined by many kinds of structures 本文针对山西省的实际情况，结合具体的工程实例，以模型试验为基础，对多种结构组合的弯道水流特性进行研究，研究的内容和得到的结论如下： 1
