human factor error

基本解释

Officials still think mechanical or human error may also have been a factor.
官员还认为机械和人为的因素也是原因之一。
With the advance of science and technology, the reliability of machinery is greatly improved. Human error is the main factor to cause accidents.
随着科学技术的进步，机器设备的可靠性得到了大幅度的提高，人为失误导致的事故比例快速上升。
While some say it was due to human error, others say the unusual appearance of a large iceberg in a region of the Atlantic Ocean was the main factor.
有些人认为是人为原因所致，而有些人则认为是大西洋海域出现的冰山异常所致。