例：
No payments were made last week because of a computer error.
由于计算机出错，上周未付任何款项。
There is no room for error in this job.
这项工作决不允许出差错。
Human error may have been a contributing factor.
人为的'失误可能是一个起作用的因素。
The survey has a margin of error of 2.5%.
测量的误差幅度为2.5%。
We must allow for human error.
我们必须考虑到人为的失误。