They also labelled the dead bacteria with a fluorescent dye, to make their subsequent fates easy to track.

他们还用荧光染料给死亡的细菌做了标记，以便追踪它们之后的命运。

Then they attached the fluorescent dye to it and sure enough, it lights brain tumors right up!

然后他们把荧光染料连接到上面，果然，它照亮了脑瘤！

We marked a weak rip current with red fluorescent dye, which otherwise would not have been apparent.

我们用红色荧光染料标记了一个微弱的离岸流，否则会十分不明显。

One strand of DNA becomes hundreds of millions, which are detected using probes marked with fluorescent dye.

一条 DNA 链变成数亿条，用荧光染料标记的探针检测到。

To detect this super-radiant scattering, as the effect is called, Dr Weinfurtner will add fluorescent dye to the water and illuminate the surface waves with lasers.

为了检测这种越辐射的辐射—这种效应被这样称谓，威福特纳博士会在水中加入荧光染料，资助用激光照亮表面的水波。

The team deployed an advanced imaging tool called Multiplex immunofluorescence imaging (MxIF), which is used to repeatedly stain tumor samples with antibodies attached to fluorescent dyes.

该团队部署了一种称为多重免疫荧光成像 (MxIF) 的高级成像工具， 该工具用于使用附着在荧光染料上的抗体对肿瘤样本进行重复染色。

Using a fluorescent dye that illuminates the blood vessels under a strong x-ray, the physician inserts a long, thin, flexible tube called a catheter into an artery in the leg and maneuvers it all the way to the blockage.

使用荧光染料在强 X 射线下照亮血管，医生将一根又长又细又灵活的管子（ 称为导管）插入腿部动脉，并一直移动到阻塞处。