The analys is about the maximum safety valve load on each flare header.
这项分析和单个火炬头的最大安全阀负荷有关。
2
McPherson took the corner and James crashed his header off the crossbar and over the line.
麦克弗森踢了个角球，詹姆斯头球顶出横梁后出界。
《柯林斯英汉双解大词典》
3
When all the header information for calendar entries cannot be displayed completely for a day in a calendar view, the day displays a horizontal scroll bar.