电车租赁创新创业PPT

1.英语翻译围绕投融资模式、有轨电车及多样化轨道交通模式、系统安全

The seminar will also give you a chance to go deep into the industries by discussing upon lots of subjects related to modes of investment and financing,tramcars and modes of diversified rail transit,system security,vibration and noise reduction,technical innovations for tunnel and underground engineering,etc.。