搜索关注在线英语听力室公众号：tingroom，领取免费英语资料大礼包。
（单词翻译）
The rotation1 construction of two sections of a giant super-tonnage bridge on the Shantou-Kunshan highway in China's Guangdong Province has been completed on Friday morning.
The two sections of the bridge also span across the Beijing-Guangzhou high-speed railway.
The sections, situated2 on the two sides of the high-speed railway, were simultaneously3 rotated over the high-speed railway. The whole process took just 70 minutes.
This was China's first attempt at rotation construction for two sections of a bridge at the same time over a high-speed railway.
本文本内容来源于互联网抓取和网友提交，仅供参考，部分栏目没有内容，如果您有更合适的内容，欢迎 点击提交 分享给大家。
