用本文提出的处理方法能有效地计算深海中浮式直立圆柱体的水动力系数。
It is shown that the hydrodynamic coefficients for a vertical circular cylinder floating in water of infinite depth can be obtained effectively by the present method.
擦洗汽车的擦洗器是一个直立的大圆柱体，上面扎有成百上千条小布条。
Scrub scrub car device is a large upright cylinder, above the bar with hundreds of little cloth.
本文应用几何绕射理论研究了有限结构体上天线的辐射特性，并给出了圆柱体上直立天线的计算结果。
In this paper, the antenna radiation features on finite constructional bodies is studied via GTD, and the calculated result of vertical antenna on cylinder is obtained.
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