This paper has a detailed description on construction and final results of sand bag cofferdam.
文章详细介绍了砂袋围堰的施工情况和实施效果。
And a detailed description has been given to the biggest plant under construction, Shuanghekou plant.
并对梯级开发方案中最大的在建电站——双河口水电站进行了较详细的介绍。
Scientific description , scientific theory model and model construction;
颜色理论提供了精确描述颜色的方法。
Scientific description , scientific theory model and model construction;
颜色理论提供了精确描述颜色的方法。
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