tray-type gas scrubber

例句：

1. 1.The tray-type gas scrubber is designed to remove pollutants from industrial exhaust gases.
   托盘式气体洗涤器旨在从工业废气中去除污染物。
2. 2.The engineers developed a new tray-type gas scrubber that can effectively reduce carbon dioxide emissions.
   工程师们开发了一种新型的托盘式气体洗涤器，能够有效减少二氧化碳排放。
3. 3. In this workshop, we will learn how to use the tray-type gas scrubber to clean up waste gas.
   在这个工作坊中，我们将学习如何使用托盘式气体洗涤器来清理废气。