thick- wall cylinder

• 厚壁圆筒

thick- wall cylinder的用法和样例：

例句

1. The formula for calculating the additional soil mass and other parameters are deduced according to the characteristics of the large diameter cylinder breakwater.
   根据大直径薄壁圆筒结构防波堤系统的特点，提出了其附加土质量和其它参数计算公式。