multi-cylinder stack 多筒式烟囱
Chan realized he could solve the problem by imagining his cylinder full of ball bearings as a stack of disks, with a single layer of ball bearings on each disk.
陈和奎认为他能够解决这个问题，他设想将一层球形物摆到一个碟子上，然后将碟子堆积起来，圆柱体就装满了球形物。
The tennis ball-style single stack of balls in a tight-fitting cylinder is the simplest;
网球式的单层包装将圆柱体塞满是最简单的；
The formations included those of the cylinder type transport craft besides others such as the "stack of dinner plate" types as I call them.
形状包括那些圆柱形的运输飞船，还有其他的像我所叫的“一摞餐碟”型的飞船。
应用推荐