About a million of those blue particles washed up on the Algiers side.

在阿尔及尔码头这边大概有一百万片这样的蓝色碎片
It's probably from a plastic container or a barrel.

也许可能是塑料容器或者是塑料桶的一部分
ANFO?

铵油炸药?
Most likely. There was post-blast residue

很有可能在新月城大桥底下
under the Crescent City Bridge.

有爆炸的残留物
The insulation on the leg wire will inform us

金属引线上的绝缘层将会告诉我们
of who the manufacturer of the blasting cap is.

这种电雷管是哪家公司造的
Then we go after the switching mechanism

然后我们就能追查到开关设备
and the bomb's power source.

和炸弹的电源是哪里来的
We probably don't need to wait for the lab to tell us what we already know,

不必等化验室出结果我们就已经能断定
that this is an explosive and a trigger.

这是一场有预谋的犯罪了
And you are?

你是哪位?