liquid hydrogen railway loading vehicle

例句：

1. 1.The liquid hydrogen railway is a revolutionary technology that could change the transportation industry.
   液态氢铁路是一项革命性的技术，可能会改变交通运输业。
2. 2.The liquid hydrogen railway is expected to reduce carbon emissions and improve energy efficiency.
   液态氢铁路预计将减少碳排放并提高能源效率。
3. 3.The liquid hydrogen railway is still in the experimental stage, but it has great potential for future development.
   液态氢铁路仍处于试验阶段，但未来发展潜力巨大。