帮忙解释一下这段话好吗？

aaronan2008

When air is required to eject the finished part the Vendor shall provide a block for directing the blast and a 1/8" NPT tapped hole toward the front of the block so that a male quick-disconnect fitting may be installed.

白辞

When air is required to eject the finished part the Vendor shall provide.a block for directing the blast and a 1/8" NPT tapped hole toward the front of the block so that a male quick-disconnect fitting may be installed.
2 }% Q# a8 Z  I# V- D 如果需要供应商应提供一个空气排出快速接口 。出口用1/8" 快速螺纹常压管帽封堵。