名词
中文翻译：垂直沙漏
同义词：
['vertical siphon', 'vertical siphon tube例句：1. The engineer used a vertical sand drain to remove the sediment from the riverbed.（工程师使用垂直沙漏来从河床中清除沉积物。）']
例句：
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1. The engineer used a vertical sand drain to remove the sediment from the riverbed.
工程师使用垂直沙漏来从河床中清除沉积物。
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2. The construction crew installed a vertical sand drain to prevent water leakage during excavation.
施工队安装了垂直沙漏以防止挖掘过程中的漏水。
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3. The vertical sand drain was designed to collect and transport water from the wetlands back tothe river.
垂直沙漏的设计是为了收集和运输湿地中的水分回到河流。