wèi / chá míng / shì gù yuán yīn / diào chá rén yuán / yī fǎ / shēn qǐng / jìn xíng / shī tǐ jiě pōu

为查明事故原因，调查人员依法申请进行尸体解剖。

To determine the cause of the accident, investigators applied through legal procedures for an autopsy to be performed.