If a fish came near these, a gentle electric shock was given as a punishment by touching the fish's back with an electric wire.
如果鱼儿游近，背部便会碰到一根电线，就会受到轻微的电击以示惩罚。
The influence of heat shock and different salinity on the fry fish was observed.
试验观察热冲击、不同盐度对太湖新银鱼仔鱼成活情况的影响。
Another famous example is the electric eel. This Fish gives an even more powerful shock.
另外一个广为人知的例子是电鳗，这种鱼的电击强度更大。
应用推荐