英语语法分析

Helios is attempting to expand its economic base by attracting companies that focus on research and development of innovative technologies.

太阳神公司正试图通过吸引专注于研究和开发创新技术的公司来扩大其经济基础。

In an election, Helios works as follows.

在选举中它的工作过程如下。

Last week, the indefatigable Helios was hard at work.

上周，孜孜不倦的太阳神勤奋工作。