名词
中文翻译:复合筛网
同义词:
['compound screen', 'compound sieve', 'compound sifter']
例句:
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1. The farmerused a compound trommel to sort the grains.
农民使用复合筛网来筛选谷物。
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2. The engineer designed a compound trommel to improve water quality.
工程师设计了一个复合筛网来提高水质。
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3.The scientist used a compound trommel to study the flow of water in the river.
科学家使用一个复合筛网来研究河流中的水流情况。