The airline's new report explains how jets cruise near the top of the troposphere.

這家航空公司的新報告說明了噴射機如何在對流層頂端附近巡航。

Our environmental consultant presented data on ozone levels in the lower troposphere during Monday's meeting.

我們的環境顧問在週一的會議上報告了對流層下層的臭氧濃度數據。

Please attach the troposphere temperature charts to the email before sending it to the client.

寄電子郵件給客戶之前,請附上對流層溫度圖表。