The technician found dust in the interstices of the server rack and cleaned it.

技術人員在伺服器機櫃的縫隙中發現灰塵，並將其清理乾淨。

Please check the interstices between the shipping boxes for loose packing material.

請檢查貨運紙箱之間的縫隙，看看是否有鬆脫的包裝材料。

The hotel staff sealed the interstices around the window frame to block cold drafts.

飯店員工封住了窗框周圍的縫隙，以阻擋冷風灌入。