So a new railway service, Dynamic Voice Group Call Service, is proposed.

为此, 提出了一种新的铁路业务 —— 动态语音组呼业务.

互联网

Later period measures progress for core force with industry group, call enterprise website.

后期以企业团队为核心力量发展的, 则称为企业网站.

互联网

Voice group call service ( VGCS ) is one of the characteristic services in GSM - R network.

语音组 呼业务 广泛应用于铁路编组站、枢纽站,是GSM -R 特色业务之一.

互联网