求翻译：随着计算机技术和数据库技术的发展，软件技术的日趋成熟，计算机投资成本的下降，使电信计费系统朝着灵活化、复杂化、全面化方向发展成为可能。是什么意思？

With computer technology and database technology, software technology matures, computer investment costs decline, the telecommunications billing systems toward a flexible, complex, full of direction possible.

As the computer technology and database technology, software development, computer technology matures, the decline in investment costs for telecommunications billing system toward a more flexible, more complicated, comprehensive development possible.

Along with computer technology and data bank technology development, software technology day by day mature, the computer investment cost drop, causes the telecommunication cost system to face the spirit activation, the complication, the comprehensive direction is possibly developing into possibly.

With the development of computer technology and database technology, software technology matures, the computer falling investment costs, billing system in flexible and complex, comprehensive-direction development possible.

With computer technology and database technology, software technology matures, computer investment costs decline, the telecommunications billing systems toward a flexible, complex, full of direction possible.