The Grad truck-mounted system featuring 122-mm rockets with a range of 30-40 km was developed in 1962 and has been in service since 1964.
冰雹火箭炮使用卡车底盘，使用122毫米火箭弹，火力覆盖范围30-40公里。 这种火箭炮在1962年完成开发并在1964年服役。
The bus-mounted system as its important part will play a more important role in the intelligent public traffic system.
而作为其必要组成部分的公交车载系统也将发挥着越来越重要的作用。
The bus-mounted system as its important part will play a more important role in the intelligent public traffic system.
而作为其必要组成部分的公交车载系统也将发挥着越来越重要的作用。
应用推荐