ambulance fleet造句

• About half of the ambulance fleet has been equipped and manned at the paramedic level
  目前约有半数的救护车装有辅助医疗设备，并由曾受辅助医疗训练的人员操作。
• An ambulance fleet was introduced and manned 24 hours a day at ams headquarters to provide back - up and on - call service
  成立救护车24小时当值小队，驻守总部候命。