hollow circular cylinder

常见例句

We discuss a potential flow about a hollow circular cylinder of porous media in this paper.
本文主要討論了繞多孔介質空心圓柱的有勢流動問題。
Guide magnet yoke of stator is hollow circular cylinder shaped, and is made up of magnetic conduction metallic material;
定子導磁鉄軛爲中空圓柱形，由導磁金屬材料制成；
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Through an example of hollow circular cylinder, it is seen that the solving method, solving process and computing results are simple, useful and accurate.
文中通過對一個實例求解，表明該方法求解過程簡便，實用，求解結果精確。