However, if you have two elements where there is no direct parent-child relationship and they do not lie on the same level in the tree structure, their event firing sequence is not fixed.
但是，如果您拥有两个没有上下级关系的元素，而且它们在树形结构中不是同一层次，那么它们的事件引发序列就是不同的。
On a sonic level, the six-inch down-firing subwoofer and the eight one-inch tweeters push out a crystal clear response to your favorite music, movies, video games and more.
在一个声波水平上，六英寸的座地发射副低音扬声器和八个一英寸的高频扬声器将你喜爱的音乐、电影、视频游戏等表现得淋漓尽致。
Characteristic of all assault rifles, a selector level allows the shooter to choose between automatic (continuous firing) and semi-automatic (single-shot firing).
突击步枪共有的特点是，分配器手柄可以让射手在全自动(连续发射)和半自动(单发发射)之间进行选择。
应用推荐