六级In studies, he gave subjects a chance to deceive for monetary gain while examining their brains in a functional Mri machine, which maps blood flow to active parts of the brain.

在研究中，他给了受试者一个机会，让他们在一台功能性核磁共振成像仪中检查自己的大脑，该仪器可以将血流映射到大脑的活动部位，从而骗取金钱。

四级My advice is that you not pay attention to the number of steps and ingredients, because they can be deceiving.

我的建议是，你不要注意步骤和成分的数量，因为它们可能具有欺骗性。