The company has announced that it will undertake a full investigation into the accident.

公司已经宣布将对这次事故进行全面调查。

《牛津词典》

The hospital has asked a paediatrician who works elsewhere to undertake a full external investigation, and the Stafford coroner has also opened and adjourned an inquest into their deaths.

医院找来了一名在别处工作的儿科医生全面接手这次调查的检查程序，斯坦福德的验尸官也被要求稍后接受对婴儿死亡事件的质询。

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In such cases, the authorized officer shall undertake an initial investigation.

在这种情况下，授权官员应开展初步调查。

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Lucero's stabbing also prompted the Southern Poverty Law Center to undertake an investigation in Suffolk County.

CNN: Feds to investigate claims of police discrimination

After the find of some empty 122mm chemical munitions at al-Ukaidhir stores, the Iraqi side has appointed a team to undertake an investigation and comprehensive search to look for similar cases at all locations.

BBC: Full text of Iraq-UN deal

Mr. ALLAN BUD SELIG (Commissioner of Baseball): The unique circumstances surrounding BALCO and the evidence revealed in a recently published book have convinced me that major league baseball must undertake an investigation of the allegations that players have used illegal performance enhancing substances.

NPR: Major League Baseball to Investigate Steroid Use