drainage
排水
常用释义
英音[ ˈdreɪnɪdʒ ]
美音[ ˈdreɪnɪdʒ ]
基本释义
- n. 排水系统；排水，排泄；排出的水，污水
考试频率
中考
考频：近四年出现1次
- n.排水; 放水
例句
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1·The area has good natural drainage.这个地区有良好的天然排水系统。来源: 《牛津词典》
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2·The bricks were bedded in sand to improve drainage.沙里埋入砖块，以改进排水系统。来源: 《牛津词典》
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3·Hundreds of miles of drainage canals were built in the wetlands.湿地上修建了数百英里的排水沟渠。
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4·The city planner decided to build an underground drainage system.城市规划师决定建一个地下排水系统。
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5·If no drainage system exists, the water table rises, bringing dissolved salts to the surface.如果没有排水系统，地下水位就会上升，把溶解的盐带到地表。
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6·In the summer, bull trout forge 50 miles upstream from Lake Koocanusa to spawn in the Wigwam River drainage in British Columbia.夏天，鳟鱼从 Koocanusa 湖逆流而上50英里，到不列颠哥伦比亚威格沃姆河的排水系统产卵。
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7·If the water table intersect the land surface, groundwater will flow out onto the surface at springs, whether to be collected there or to subsequently flow farther along a drainage.如果地下水位与地表相交，地下水将在泉水处流出地表，聚集于此或是随后沿着排水系统进一步流动。
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8·Waterlogged soils occur in areas that are flat or have poor drainage.涝渍土壤发生在地势平坦或排水不畅的地区。
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9·Trakehners were originally fencelines that were built in drainage ditches.特拉肯纳种马最初是建在排水沟里的围栏。
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10·Both the negative pressure drainage vessel and the drop stitch are easier to cause infection.负压引流管和缝线都容易引起感染。
网络释义
- drainage system : 排水系统，渠道系统；水系；引流装置
- drainage area : 排水面积
- gas drainage : 排瓦斯设备，瓦斯抽放
- water drainage : 排水
- drainage basin : （美）[地]（河流的）流域；流域盆地
- acid mine drainage : 酸性矿水排水；排泄酸性矿水
同义词
n.
[农工][建]排水；排水系统；污水；排水面积