Many styles of music start as a reaction to a previous one by changing it somehow in one way or another.

许多音乐风格的产生是对之前风格的反应，通过某种方式进行改变。

I wrote a reaction to a book about this book.

我写了一篇关于这本书的读后感。

The patient had a reaction to the tuberculin test.

患者对结核菌素测试有反应。

Dada was a reaction to the horrors of World War I.

达达主义是对第一次世界大战恐怖的反应。

When you hear a loud noise, your startle response is a reaction to an unconditioned stimulus.

当你听到响亮的声音时，你的惊吓反应是一种对无条件刺激的反应。

You think this is a reaction to our meds?

你觉得的是药物的副作用?。

You can use OMG as a reaction to almost anything.

OMG几乎可以用于任何情况下。

Dogs may howl as a reaction to certain stimuli such as sirens.

狗狂吠，可作为一种反应，以一定的刺激，如使用警报器。

It doesn't take much of a reaction to wipe out a margin of only three quarters of a point.

它并不需要太多的时间就能弥补一点四分之三的的利润。

We did it partly as a reaction to Congressional investigations into video games.

某种意义上说，成立这一组织是为了应对国会关于视频游戏的调查。