The impetus for this section of the 44-mile-long Inland Feeder project was also its biggest challenge—the tunnels run east of the San Andreas fault, and through 20 fault zones.
而为此区域内71公里长的内陆支流工程提供动力也是一大挑战——隧道向东通向圣安德烈亚斯断层，沿途经过20个断层区。
The impetus for this section of the 44-mile-long Inland Feeder project was also its biggest challenge—the tunnels run east of the San Andreas fault, and through 20 fault zones.
而为此区域内71公里长的内陆支流工程提供动力也是一大挑战——隧道向东通向圣安德烈亚斯断层，沿途经过20个断层区。
应用推荐