2003年：东海至尊系列数字手机软件维修仪投放市场，后陆续开发智能王等系列升级产品。

Year 2003: ECT intelligent box for mobile phone's repairing was developed, and a series…

youdao

拥护者认为开放源代码软件更安全，购买价格及维修成本也更为低廉，并且更容易定制。

Supporters say open source software is more secure, cheaper to buy and maintain and easier to customize.

《柯林斯英汉双解大词典》

云计算的一个承诺就是虚拟化将会减少所需服务器的数量，这会导致在硬件、软件许可证、能源和维修上的减少。

One promise of cloud computing is that virtualization will reduce the number of servers needed, leading to reductions in hardware, software licenses, energy, and maintenance.

youdao