So let this be your space station; it's a big wheel, a radius of about 100 meters and we'll make it very fancy for you.
假设这是空间站;,是一个大圆盘，半径约为100米,这将是一个煞有介事的空间站。
2
Skate wheel conveyors are well suited to glide lightweight cartons and packages from one station to another. They're particularly ideal if you must set up a temporary conveyor line.
滑板轮输送机很适合从一个车站到另一个输送轻量级纸箱和包装。
3
The water wheel local measure system is mostly composed of total station, digital camera and relevant software.