Sentence examples for siren activated from inspiring English sources
A spokesman said: "The silver Ford Ka that was involved in the collision was being followed by a police vehicle at the time, which had blue lights and siren activated, after it failed to stop when signalled to do so by officers".
An unmarked police car with its lights and sirens activated struck and critically injured a 15-year-old bicyclist who had ridden through run a red traffic light in Williamsburg, Brooklyn, the police said.
When a threat is detected by the sensors, a siren activates (at over 120 dBs), alerting the car's driver and everyone else within earshot.
The air raid siren is activated and Jack is spotted with search lights, after which he is then shot upon by air raid artillery cannons.
In a second day of intense bombardment of Gaza and a continuing barrage of rocket fire into Israel, sirens were activated in Tel Aviv for the first time since the 1991 Gulf war to warn residents to take shelter.
SIREN discriminates activating from inhibitory associations based on the premise that the effect of two interacting genes on each other will be reflected in their expression patterns across multiple cellular conditions.
But he said the company recommended that a car siren also be activated.
The siren was manually activated around 8 45 pm (Kuensel 2015a) even before the water level (6.66 m) reached preset alert level (7.5 m) at Taktsemakhang station.
Most officials did not question the handling of the emergency on Tuesday night -- though some residents were still upset today that no sirens had been activated, warning them of the potential for danger.
The official account states that at this point, Revagliatte's driver activated the siren on the police car in order to expedite the journey back to headquarters, intending to approach the roundabout from the wrong side of the road and turn the vehicle around.
Emergency vehicles can only take control of intersection traffic lights if they are traveling in an emergency response mode - with all emergency lights activated and siren sounding.
