World's second highest bridge in Southwest 皇冠体育app put into operation
(chinadaily.com.cn/en.people.cn) Updated: 2016-01-12 15:49
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People may not fully understand such engineering jargon, but Zhang and his colleagues know that, behind the industry expressions, the technical team spent countless hours on discussion, experiments and calculations. "It is the creativity of every team member that supports the bridge," said Zhang. [Photo/IC] |
