Hydrogen is seen as an important future energy carrier.
氢被认为是未来重要的能源载体。
2
But the industrial use of hydrogen-as an energy carrier that is both clean and free of foreign influence-seems to be gaining favour in business circles.
但是在工业上，使用氢这样一种既清洁又不需要依靠外国的能源在商业运作上貌似能够获得亲睐。
3
Hydrogen has become the most potential energy carrier in future for its renewable and environmental - friendly characteristics. Hydrogen storage technology is the key problem for hydrogen application.