During World War One, Margaret Brown went to France to help with the American medical ambulance system.

VOA: special.2010.03.08

In the case of the ambulance and police car, it's more a question of brightness.

警车和救护车上之所以用红灯，大多是因为红灯亮度大。

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And I could take that information, type it up into a program, make some assumptions about speed and direction and what routes they're going to take and actually watch the ambulance go to St. John's Mercy.

我得到这条信息之后，将它输入程序里，假设它们的速度和方向,以及它们应走哪条线路,就能看到救护车进入圣约翰医院。

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The organization also has bicycle ambulance services to transport the sick.

VOA: special.2009.11.16

To help reduce these barriers, MCC is working with Fort Wayne's police,fire, and ambulance services, who are first on the scene in emergencies.

VOA: standard.2010.07.22

A short time later, a helicopter was seen taking the singer's body to a waiting ambulance.

VOA: standard.2009.06.26

In the president's motorcade, a vehicle carrying photographers collided with an ambulance as it traveled to the event, and was struck by a falling tree limb as it returned.

VOA: standard.2010.02.06

John Demjanjuk arrived at the Munich courthouse in an ambulance.

VOA: standard.2009.11.30