overflow dam

短语词组

短语

• overflow w dam 溢劣;溢水坝
• overflow gravity dam 溢流重力坝
• overflow arch dam 溢流拱坝
• overflow rockfill dam 堆石溢流坝
• overflow face dam 溢流面板坝
• stepped overflow dam 台阶溢流坝
• overflow dam design 溢流坝设计
• RCC overflow dam 碾压混凝土溢流坝
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