A noise was heard in the last second of the CVR recording.

我们在话音记录器的最后一秒中听到了噪音。

If there is any human factor causing the crash, the CVR could give some clues because it records conversations.

如果有任何人为因素导致了坠机，驾驶舱话音记录器（CVR）可以提供一些线索，因为它记录了对话。

The CVR is going to show a lot of information, and once we put information of the two black boxes together it's going to give the whole picture of what had happened in the airplane.

驾驶舱话音记录器会显示很多信息，一旦我们把两个黑匣子的信息放在一起，它就会给出飞机上发生的事情的全貌。