In everyday life this perceptual bias is useful; it is what normally allows you to understand how distant objects occupy space.

在日常生活中知觉偏差是很有用处的，这能让你判断出一个物体的长度，宽度和高度。

youdao

There is a problem, however, with this sort of old-fashioned journal-keeping: You record your mood only when you're in the mood to do so, which introduces a bias.

但是有个问题，这种传统记录方法会使日记的反映有所偏离实际--你只是在你想记的时候记。

youdao

Do you think this bias towards industry is driven, perhaps, by dollars from industry?

CNN: Senators discuss consumer safety nominee