With this device working as a transmitter, Gaines orders Jack to throw his cell phone out the window, and he has him drive toward the CTU office.

这个物件起到了无线麦克风的作用，盖恩斯下令，叫杰克将他的手机扔出车窗外，然后指令他驾车向反恐组分部办公室驶去。

youdao

And the transmitter design that Bell immediately sketched in his notebook upon his return to Boston was identical to the sketch of the transmitter that Gray had submitted to the Patent Office.

NEWYORKER: In the Air

Mitnick was once placed in solitary confinement because prison officials were afraid he could turn his walkman into an FM transmitter that could be used to bug the wardens office.

FORBES: The demonizing of a hacker