The incident was caused, in a large part, by the confusion over the conversion between litres, kilograms, and pounds, resulting in the aircraft receiving 22,300 pounds of fuel instead of the required 22,300 kg.
该事件一大部分归因于在转换过程中混淆了单位升、千克和磅，导致飞机只加注了22,300磅而非要求的22,300千克燃油。