Rather than building the history stack directly into the photo gallery, we generated a simple page to test our class.
我们没有直接在相册应用程序中建立历史堆栈，而是用一个简单的页面测试这个类。
2
Authorities said they believe pilot Joseph Andrew Stack III, 53, of Austin, intentionally crashed the small aircraft into the building, where nearly 200 Internal Revenue Service employees worked.
官方说他们相信飞行员Joseph Andrew Stack III, 53岁，在奥斯汀，故意用小飞机撞这个几乎200个国内税局雇员在那里工作的建筑。
3
In building a history stack for the application, we will rely on client-side technologies and integrate directly into the code from Part 1.