Using this in concert with the exec() command and dumping the results to an array allows you to build an HTML table or form that then allows you to run other commands.

将它与 exec() 命令一起使用可以将结果保存到一个数组中，这允许您构建一个 HTML 表或表单，它们又进一步允许您运行其他命令。

youdao

Experts at Ux Consulting (UxC), which produces what has become the industry standard price index for uranium, noted that while underlying fundamentals remain strong, financial speculation and the possible dumping of supplies into the market could keep prices for the yellow metal suppressed in the short to medium run. (Read Uranium and Nuclear Stocks Feel The Shock Waves Of Fukishima Meltdown).

FORBES: Speculators Push Uranium Prices Down, China Keeps Long Term Prospects Intact