坝顶宽度英语怎么说及英文单词

㈠ 一段英语翻译，中文翻译成英文，主要是要求通畅点

某水库枢纽工程由匀质土坝，浆砌石非溢流坝，溢流坝，输水涵管和坝后水电站等五部分组成。其中土坝部分位于右岸，坝顶长度188.6m，坝顶宽度2.4m，坝顶高程63.93m，最大坝高23.5m，上游坡铺设复合土工膜防渗，高程51m以上采用混凝土预制块护面，下游坡面采用草皮护坡，高程47m以下，设置干砌石贴坡排水

Certain Reservoir Dam Project by the homogeneous Masonry non-overflow, overflow dam, culvert and dam and hydroelectric power plants of five parts. Wherein the dam portion is located on the right bank, crest length of 188.6m, crest width of 2.4m, crest elevation of 63.93m, the maximum height of 23.5m, the laying of composite geomembrane upstream slope, elevation 51m over the use of precast concrete block retaining surface, downstream slope using grass slope, elevation 47m or less, set the paste dry stone slope drainage

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