A few years back CEO Tony Petrucciani and his team at Single Source Systems, a software firm in Fishers, Ind., set 15 annual goals, such as automating some of its software functions.

几年前，位于美国印第安纳州费希尔斯的软件公司Single Source Systems的首席执行官托尼•派卓契亚尼及其团队每年都设定15个目标，诸如实现部分软件功能的自动化。

youdao

The advantage of the rival NTT technique, says Saruwatari Masatoshi, a senior researcher at the company's Optical Network Systems Laboratories, is that it uses only a single light source.

CNN: THE INTERNET