Fear-not Sign的意思|示意

For example, when people who fear snakes are shown a picture of a snake, sensors on their skin will detect sweat, a sign of anxiety, even though the people say they do not feel fear.

例如，当害怕蛇的人看到蛇的图片时，他们皮肤上的传感器会检测到汗液，这是焦虑的迹象，尽管他们说自己并不害怕。

The engineered animals, however, did not show fear when they were placed in the cage or heard the tone, a sign that they did not remember that those things meant a shock was coming.

然而经过改造的老鼠被放到笼子里或听到声调并没有显示出害怕，这是一个表明他们不记得那些事情意味着电击会来的信号。

It is about refusing to stop in my tracks at the first sign of fear, and not allowing obstacles to prevent dreams from becoming a reality.

重点在于，当第一丝恐惧出现时，我拒绝止步不前，不允许困难阻碍梦想成真。

A sign that is too bright at night, in particular, may not be permitted for fear of distracting drivers on the road.

特别是晚上不允许出现太亮的标识，否则会分散司机的注意力。

In India, owl is considered not auspicious sign, like americans fear that black.

在印度，猫头鹰被认为是不吉祥的征兆，就如同美国人害怕看到黑猫一样。