名词短语
中文翻译：广泛的来源试验
同义词：
['广泛来源试验，广泛来源测试例句：1. The company conducted a wide range of tests to ensure the product met all industry standards.（该公司进行了广泛的测试，以确保产品符合所有行业标准。）']
例句：
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1. The company conducted a wide range of tests to ensure the product met all industry standards.
该公司进行了广泛的测试，以确保产品符合所有行业标准。
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2.The research team conducted a wide range of experiments to understand the effects of different factors on the reaction rate.
研究团队进行了广泛的实验，以了解不同因素对反应速率的影响。
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3.The government conducted a wide range of surveys to gather data on public opinion towards the proposed policy.
政府进行了广泛的调查，以收集有关公众对拟议政策的看法的数据。