609. Engine indicates high EGT at idle power setting.

609. 发动机在怠速功率设置时指示高 EGT。

Engine indicates high EGT at idle power setting. We need to have partial thrust in the descent. Request an early descent.

609. 发动机显示我们的油门收到慢车时EGT较高。我们需要带部分推力下降。申请提前下降。