Apart from criminalinvestigation techniques, students learn forensic medicine, philosophy and logic.
除犯罪调查技术外，学生们还学习法医学、哲学和逻辑学。
《柯林斯英汉双解大词典》
2
He said he had done nothing wrong to merit a criminalinvestigation.
他说他没有做错任何事，不应该受到刑事调查。
《柯林斯英汉双解大词典》
3
On JUNE 2nd the White House announced that BP, an oil firm, would be subject to a criminalinvestigation over the oil spilling out of the Deepwater Horizon rig.