Terms containing trouble source

Subject	English	Chinese
tech.	source of trouble	毛病原因
tech.	source of trouble	损坏原因
busin.	source of trouble	事故原因
auto.	source of trouble	故障源原因
tech.	source of trouble	故障源
tech.	source of water troubles	钻孔侵水原因
tech.	source of water troubles	油田出水来源
auto.	trouble source	故障损坏源