Experts say that this will make the stadium safer, whilst reducing construction costs.
专家认为这样做能使得场馆更加安全并且可以节省工程费用。
In the practical application of power transmission lines to solve the river sealed route, schedule, safety, environmental damage relationships, reducing construction costs.
在输电线路工程实际运用中解决了河流封航、进度、安全、环境破坏的关系，降低了施工费用。
In the practical application of power transmission lines to solve the river sealed route, schedule, safety, environmental damage relationships, reducing construction costs.
在输电线路工程实际运用中解决了河流封航、进度、安全、环境破坏的关系，降低了施工费用。
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