t.i.d.

例句：

1. 1.The company's new product launch isscheduled for next month.
   该公司的新产品发布会定于下个月举行。
2. 2. Theteam decided to meet atthe coffee shop before the meeting.
   团队决定在会议前在咖啡馆见面。
3. 3. The TIDD system has beenproven to be effective in reducing energy consumption.
   TIDD系统已被证明能有效降低能源消耗。