There are four causes by and large.

其中大体上包括四个方面的原因。

youdao

There are four causes approximately: the rising of new things, fresh, brief and convenient principles, similar and correlative association, vocabulary trans-use.

其成因大致有四种：新事物的涌现，求新、求简、求便原则，相似及相关联想，词语移用。

youdao

There are four causes to lead to incomplete contracts such as limitation of languages, negligence of the persons in charge, limited reason and information asymmetry.

引起合同不完全的原因有以下四个：语言的局限、当事的人疏忽、有限理性与信息不对称。

youdao

The state fire marshal's office had previously ruled out four potential causes: weather, natural causes, anhydrous ammonium and ammonium nitrate in a rail car.

CNN: Cause of catastrophic Texas explosions remains mystery

On Monday, the state fire marshal's office said it ruled out four potential causes: weather, natural causes, anhydrous ammonium, and ammonium nitrate in a rail car.

CNN: Criminal probe started into Texas fertilizer plant blast

With only three or four potential causes still not ruled out, it is possible the National Transportation Safety Board will never issue a definitive judgment on what went wrong.

FORBES: Boeing Completes Tests Leading To Resumption Of Dreamliner Operations