求翻译：当今时代，节能环保，能源创新已成为人们的重要话题与实践的方向，下面我将为同学们介绍几种关于能源创新，能源环保的例子。是什么意思？

Contemporary era, energy saving, energy innovation has become an important topic and practice direction, the following I will introduce several students on energy innovation, energy and environmental examples.

In contemporary times, energy-saving and environmental and energy innovation has become one of the major topics and practice directions below, I will introduce the students on several examples of energy innovation, energy and environment.

The present era, the energy conservation environmental protection, the energy innovation has become people's important topic and the practice direction, below I introduces several kinds for schoolmates about the energy innovation, the energy environmental protection example.

Nowadays, friendly, energy innovation has become important topics and practice directions I'll introduce several on energy innovation to students, energy environmental example.

Contemporary era, energy saving, energy innovation has become an important topic and practice direction, the following I will introduce several students on energy innovation, energy and environmental examples.