representative cross section

例句 (10)

• The survey aims to poll a representative cross section of the voting population.该调查旨在对有投票资格的人群进行有代表性的抽样。
• For the trial to be fair, the jury must be a representative cross section of the community.为保证审判公平，陪审团必须是社区有代表性的群体。
• Our focus group included a representative cross section of consumers from different age groups.我们的焦点小组包括了来自不同年龄段消费者的代表性样本。
• The new admissions policy aims to create a more representative cross section of society in our student body.新的招生政策旨在使我们的学生群体更能构成社会有代表性的缩影。
• Researchers selected a representative cross section of patients for the clinical study.研究人员为临床研究挑选了有代表性的患者样本。
• The attendees at the meeting did not form a representative cross section of the company's workforce.会议的与会者并未构成公司员工的代表性群体。
• Polling companies strive to interview a representative cross section to ensure their predictions are accurate.民意调查公司努力采访有代表性的群体，以确保其预测的准确性。
• This anthology provides a representative cross section of 20th-century American poetry.这部选集展现了20世纪美国诗歌的代表性风貌。
• To foster innovation, the project team was built from a representative cross section of different departments.为了促进创新，项目团队由来自不同部门的代表性成员组成。
• It is statistically difficult to obtain a truly representative cross section of the global population.从统计学上讲，要获得全球人口真正有代表性的样本是很困难的。