英语语法分析

So the railroad will buy the spark arrestor.

所以铁路将购买阻火器。

You might also consider a spark arrestor for the front of the fire bowl, too.

您也可以考虑星火避雷器，为前线的消防碗，太。

Gas welding equipment - Safety devices - Part 2: not incorporating a flame arrestor.

气焊设备。安全装置。第2部分：不含有回火制止器的安全装置。