There were also several accidents mainly caused by engine failures on take-off.

还有一些事故主要是由起飞时引擎故障导致的。

《柯林斯英汉双解大词典》

This operation cannot be completed because of dialog or database engine failures. Please try again later.

由于对话框或数据库引擎失败，无法完成该操作。请稍候再试。

youdao

Engine failures were more frequent. So were crashes.

发动机故障以及坠机事件都更为频繁。

youdao

Mercedes boss Norbert Haug has apologised to McLaren for the number of engine failures they have suffered this year.

BBC: SPORT | Motorsport | Formula One | Alonso tips Renault for team win

Even in its test flights in 2010 and 2011, the jet experienced electrical problems and engine failures, CNN reports.

BBC: Is the Boeing Dreamliner safe?

To measure the frequency of repairs for a particular vehicle, it compared the percentage of reported check engine failures for that model to its share of all 136 million 2002-2012 model-year vehicles on the road.

FORBES: How To Predict What Will Go Wrong With Your Car Down The Road