The Style Xbody design has special geometry and plate configuration to allow each plate to strike the stop pin in its center of percussion.
类型阀体结构具有特殊的几何结构和阀瓣配置，使得每个阀瓣撞击在其撞击中心的止动销上。
2
In one of its rooms, you can also have a chance to know how X-rays let you see inside your body.
在其中一个房间里，你还可以有机会了解 X 光是如何让你看到身体内部的。
3
Right now, the test involves lying on your back while the arm of a special X-ray device moves over your body to measure the thickness of various bones.