这种极性的变化导致列车前方牵引列车前进的电磁场，同时列车后面的电磁场加上了更多的向前推力。
This change in polarity causes the magnetic field in front of the train to pull the vehicle forward, while the magnetic field behind the train adds more forward thrust.
欢迎您乘坐长春地铁二号线列车，列车前方是本次车的终点站彩虹广场站感谢您乘坐长春地铁二号线列车，下次乘车再见。
We are arriving at Rainbow Square, thank you for taking Changchun Subway. Welcome to take this line on your next trip, have a nice day.
每个包间都配有一台小收音机，列车员告诉我们最好把收音机打开着，因为除了播放当地的音乐，收音机还会报告列车前方到达的车站。
All compartments boast a small radio, which we're encouraged to leave on, for it offers announcements about forthcoming stops as well as local music.
前方即将到达本次列车的终点站，禄口机场站。请带齐您的随身物品，请从列车前进方向左侧车门全部下车。
We will soon arrive at the terminal station, Lukou International Airport station. Please take all your belongings and exit from the train. Doors will open on the left.
前方到站，翔宇路南，请从列车前进方向左侧车门下车。
The next station is Xiangyu Road South. Doors will open on the left.
前方到站，佛城西路，请从列车前进方向左侧车门下车。
The next station is Focheng West Road. Doors will open on the left.
前方到站，南京南站，请不要依靠车门，请从列车前进方向右侧车门下车。此站可换乘地铁3号线和机场线。
The next station is Nanjing South Railway station. Doors will open on the right. Transfer is available for Metro Line 3 and Airport Express.
前方到站，南京南站，请不要依靠车门，请从列车前进方向右侧车门下车。此站可换乘地铁3号线和机场线。
The next station is Nanjing South Railway station. Doors will open on the right. Transfer is available for Metro Line 3 and Airport Express.
应用推荐