water pit水坑
watern.水;海域;雨水;海水v.给 ... 浇水;给 ... 供水;加水稀释;充满眼泪;给...水喝
water-control in mine矿山治水
water absorbent polymer吸水性聚合物
water pollution indexes水污染指数
water tight performance水密性能
Water-Painting Garden水绘园
water affair management水务管理
water quality parameter水质参数
water treatment process水处理工艺
water moderated reactor水减速反应堆,水衰减反应堆
water-preserving rate保水率