elimination period

例句：

1. 1. During the eliminationperiod, we need to ensure that allequipment is in good working order.
   在淘汰期期间，我们需要确保所有设备都处于良好工作状态。
2. 2. The company has decided toeliminate the old model and replace it witha newer one.
   该公司决定淘汰旧型号，并更换为更先进的型号。
3. 3. Theelimination period for this product isfrom January 1st to March31st.
   该产品的淘汰期从1月1日到3月31日。