These components map to the nodes of an XML document, with successive componentsmatching nested elements.
这些组分对映于XML文件的节点，连续的组分匹配嵌套的Element。
2
DIY: the majority of holidaymakers are savvy and confident enough to make their own travel arrangements, by matching up different travel and accommodation components.
——自助旅行：大多数度假人士都非常精明和自信，可以自己进行旅行安排，将不同的旅游和住宿结合起来。
3
As one of the important components of the GAN, the geomagnetic map matching method (GMMM) is an important factor to effect the precision of the system positioning.