研究者发现，服用了心得安的人们对这些图片的情绪反应——通过惊吓反射测量——低了很多。

The researchers found that people given propranolol had a much lower emotional response—measured by a startle reflex—to the images.

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通过惊吓反射测量，研究者发现，服用了治疗心脏病的药品的人们对这些图片的情绪反应低很多。

The researchers found that people given propranolol had a much lower emotional response — measured by a startle reflex — to the images.

youdao

“好的。”渔夫开始展示了，“你的目标是把镜子放入水中，并且当一条鱼游过时，你用镜子反射的光线使他受到惊吓。”

"Well," the fisherman began, "you aim the mirror into the water, and when a fish goes by, you startle him with rays of light reflected from the mirror."

youdao

“好的。”渔夫开始展示了，“你的目标是把镜子放入水中，并且当一条鱼游过时，你用镜子反射的光线使他受到惊吓。”

"Well," the fisherman began, "you aim the mirror into the water, and when a fish goes by, you startle him with rays of light reflected from the mirror."

youdao