Also, a Mobile Command Unit was provided in the same month for use in the event of airport emergencies.

同月，民航处又添置一辆流动指挥车，以便于机场紧急事故中使用。

youdao

Also, a Mobile Command Unit was provided in the same month for use in the event of airport emergencies.

同月，民航处又添置一辆流动指挥车，以便于机场紧急事故中使用。

youdao