What about the intercom?

那内部通话系统呢
The intercom's still down

通话系统还不能使用
from when he shorted out the locking mechanism.

他把锁定机制给短路了
- And the bomb techs say we have a bigger problem. - What?

-拆弹专家说我们有更大的麻烦了 -什么
They assumed that once we jammed the signal to the detonator,

他们本以为引爆器信号一旦被远程干扰后
it'd be impossible for the suspect to explode the vest.

就无法通过人工来引爆
Turns out that may not be the case.

但实际情况并非如此
He's reconfiguring the circuits.

他在重新设置线路
Yeah. The detonator's German military,

对引爆装置是德国军用的
so our guys are familiar with it.

我们的人对那个很熟悉
The end-around he's sketched out here will work.

他所画草图中的循环回路会起作用
What's the timeframe?

他要花多少时间