But when the evidence is lacking and leads are lost, even police and forensicscience can't always solve the crime.
但是，当证据不足，线索中断时，即便是警方和鉴证科学也并不总能解决罪案。
2
The researchers hope that it could be used for forensicscience or by biologists exploring ruins - in theory they will be able to find out far more about the diet of ancient fossils they find。
研究人员希望这种激光能帮助法医或者生物学家，理论上讲他们就能更加了解古生物的饮食结构了。
3
Forensicscience technicians should develop a strong base in math and science as preparation for their associate degree, typically earned in applied science or science-related technology.