请适当缩小浏览器窗口，就可以看到该属性的效果：
不带有 nowrap 属性的表格：
| Company in USA | --------------------- Address -------------------- |
|---|---|
| Apple, Inc. | 1 Infinite Loop Cupertino, CA 95014 |
| Google, Inc. | 1600 Amphitheatre Parkway Mountain View, CA 94043 |
带有 nowrap 属性的表格：
| Company in USA | --------------------- Address -------------------- |
|---|---|
| Apple, Inc. | 1 Infinite Loop Cupertino, CA 95014 |
| Google, Inc. | 1600 Amphitheatre Parkway Mountain View, CA 94043 |