adj.不典型的，无代表性的

The sample survey was unrepresentative of the general population because it only included participants from one city.
这项抽样调查并不具有代表性，因为它仅包含了来自一个城市的研究参与者。
The opinions expressed by the small group were unrepresentative of the vast majority who held different views.
小组中表达的意见并不能代表绝大多数持有不同观点的人。
An unrepresentative cross-section of society attended the meeting, which skewed the discussion towards certain perspectives.
参加会议的社会阶层代表性不足，导致讨论偏向于某些特定视角。
His views on climate change are unrepresentative of the scientific consensus.
他对气候变化的看法并不代表科学界的共识。
A parliamentary committee made up solely of members from one party is likely to be unrepresentative and biased.
仅由单一政党成员组成的议会委员会很可能缺乏代表性且带有偏见。
The movie's portrayal of teenagers was considered unrepresentative since it focused exclusively on their rebellious behavior.
这部电影对青少年的表现被认为是不具代表性的，因为它仅仅关注了他们的叛逆行为。
Despite being an international organization, the United Nations Security Council can sometimes appear unrepresentative due to its permanent members' disproportionate power.
尽管联合国是一个国际组织，但其安理会有时会因为常任理事国的权力失衡而显得不够代表性。
The study results might be unrepresentative if the sample size is too small or not randomly selected.
如果样本量过小或没有随机选择，那么研究结果可能就不具有代表性。
Critics argue that the Oscars often fail to recognize and honor diverse voices in cinema, rendering them unrepresentative of the industry as a whole.
批评者认为，奥斯卡奖项常常未能表彰和承认电影业中的多元声音，从而使其不能充分代表整个电影行业。
The test group for the new medication was unrepresentative since it excluded people with specific health conditions that could affect the treatment outcome.
新药测试小组不具代表性，因为它排除了那些健康状况可能影响治疗结果的人。