Data transmission techniques including satellitetelecommunications have applications in financial control and electronic banking.
包括卫星通信的数据传输技术可用于金融控制和电子银行业务。
2
For example, your business sector may be "Telecommunications and it" while your core competencies may be satellite connectivity, or computer hardware, etc.
例如，您所在的商业行业可能是“通信与信息技术”，您企业的核心竞争力可能是卫星连接或电脑硬件，等等。
3
The answer was: by continuous, day-and-night telecommunications coverage broadcast via satellite and projected on giant video screens in each city.