二战期间，美国民意调查中心(The National Opinion Research Center)派出了两组调查人员对某南方城市的500名黑人进行提问，问题只有3个。一组调查人员由白人组成，另一组是黑人。
基于14个网页-相关网页
华盛顿皮尤研究中心最近的民意调查发现，75%至80%的受访者认为气候变化是一项重要问题。
Recent polls by the Pew Research Centre in Washington D.C., found that 75-80 percent of participants regarded climate change as an important issue.
华盛顿皮尤研究中心最近的民意调查发现，75%至80%的参与者认为气候变化是一个重要问题。
Recent polls by the Pew Research Centre in Washington, DC, found that 75-80 percent of participants regarded climate change as an important issue.
受戈登·布朗的启发，我还真的请一位民意调查专家问英国公众这样一个问题：“你认为英国是一个欧洲中心的国家吗？”
Indeed, inspired by Gordon Brown, I invite one of our pollsters to ask the great British public this exact question: "do you see Britain as a country at the centre of Europe?"
应用推荐