名词
中文翻译：浮选试验
同义词：
['floatation test', 'flotation analysis']
例句：
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1. The company conducted a flotation test to determine the effectiveness of its new product.
该公司进行了浮选试验，以确定其新产品的有效性。
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2. During the flotation test, the sample was placed in a container and allowed to float on water.
在浮选试验中，样品被放入容器中，让其在水中漂浮。
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3. The flotation test results showed that the sample had high levels of pollutants.
浮选试验结果显示，样品含有大量污染物。