adj.不科学的，非科学的，违背科学方法的

The notion that the earth is flat is utterly unscientific.
以为地球是平的这一观念是完全不科学的。
His claims about aliens visiting Earth are unscientific and based on anecdotal evidence.
他关于外星人访问地球的说法是不科学的，仅基于传闻证据。
The so-called miracle cure he promotes lacks any unscientific basis and could be harmful.
他所推崇的那种所谓神奇疗法缺乏科学依据，甚至可能有害。
It's unscientific to draw conclusions without conducting rigorous experiments first.
不进行严格实验就下结论是不科学的。
The belief in astrology as a means to predict personality traits is often seen as unscientific.
将占星术视为预测个性特征的手段，常被视为不科学。
His approach to solving the problem was unscientific; he relied more on intuition than data analysis.
他解决问题的方法不科学，更多依赖直觉而非数据分析。
The claim that certain foods can instantly boost intelligence is highly unscientific and misleading.
某些食物能立即提高智力的说法极不科学且具有误导性。
The study was criticized for using unscientific methods to gather data, compromising its validity.
该研究因采用非科学方法收集数据而受到批评，影响了其有效性。
Relying solely on personal beliefs instead of empirical evidence is an unscientific way to form opinions.
形成观点时仅依靠个人信念而不依据实证证据是一种不科学的方式。
The idea that emotions can influence physical health may have been considered unscientific in the past, but modern research suggests otherwise.
情绪能够影响身体健康的想法在过去可能被视为不科学，但现代研究表明并非如此。