名词
中文翻译：测试
同义词：
['test', 'examination', 'assessment例句：1. The company conducted a means test to determine the effectiveness of its marketing campaign.（该公司进行了一次测试，以确定其营销活动的效果。）']
例句：
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1. The company conducted a means test to determine the effectiveness of its marketing campaign.
该公司进行了一次测试，以确定其营销活动的效果。
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2. The teacher asked the students to take a means test on their understanding of the material.
老师要求学生们对所学材料的理解进行一次测试。
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3.The government implemented a means test to control immigration into the country.
政府实施了一项测试，以控制移民进入该国。