这些标签力图给予消费者关于他们的食物来源的信息，它是否是在生长中不被使用杀虫剂，化肥，除草剂。例子：使它的碳足迹反射。
Labels aim to give shoppers information about where their food has come from - whether it has been produced organically, for example, and reflecting its carbon footprint.
科学家们认为这个最新研究对以下结论提供了一个强有力的证据：获取食物这一动作更多的表现为一种自发的行为，也就是说对食物的条件反射超乎我们的控制。
The new study, say the scientists, offers stronger evidence that how we eat may depend on automatic, conditioned responses to food that are beyond our control.
在一些人，吃任何食物(不论他们是辣)，可引起鼻腔引流，因为一个非过敏性的神经反射。
In some people, eating any foods (whether or not they are spicy) can cause nasal drainage because of a non-allergic nerve reflex.
Amdam教授的试验中，每个蜜蜂均用稻草绑着，用典型的巴甫洛夫条件反射情节让它们学习气味与食物奖励的关系。
In Amdam's experiment, individual bees were strapped into a straw, where they learned to associate an odor with a food reward in a classic Pavlovian conditioning scenario.
由于睡眠时神经反射活动减弱，咽喉肌肉松弛，食物容易滑入气管，是非常危险的。
Because of the nervous reflex activity in sleep, the muscles of the throat relax, the food is easy to slide into the trachea, is very dangerous.
由于睡眠时神经反射活动减弱，咽喉肌肉松弛，食物容易滑入气管，是非常危险的。
Because of the nervous reflex activity in sleep, the muscles of the throat relax, the food is easy to slide into the trachea, is very dangerous.
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