One solution he proposed consists in building a huge series of sea walls along the Siam gulf, a project that would cost about 2 billion euros.

他所提及的一项解决措施包括沿着暹罗海湾建筑一系列海堤，此计划大约花费为20亿欧元。

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In the project of bridge, lots of time was cost by the building of road on both sides.

立交桥工程中，两侧路面的修筑花费了大部分的时间。

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The economic benefit of building firms is accomplished usually via the economic benefit of project, and the economic benefit of project is accomplished by maximizing payoff and minimizing cost.

建筑企业的经济效益通常是通过项目的经济效益实现的，而项目的经济效益又通常是通过盈利的最大化和成本的最小化来实现的。

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