The file name is product study; this is and extra copy so you can do whatever you want with it.

文件名称是产品研究，这里还有一份影印本，你可以直接在上面作记号。

youdao

Product-Study-Research mode not only promotes the interest of students but also improves the quality of graduation projects.

而产学研教学模式结合实际课题展开，既提高学生兴趣，又较大地提高了毕业设计的质量。

youdao

Any product that popular deserves study as much as squabbling politicians on the trail.

ECONOMIST: Lexington

"Online you can study the product, ask questions anonymously and do comparative shopping, all while you are listening to music, watching TV or having a quick break at work, " says Langmead.

FORBES: Life

The watchdog also upheld complaints about a TV advert which claimed L'Oreal's Perfect Slim cellulite cream had been "judged best anti-cellulite product in an independent study (based on an independent French consumer study)".

BBC: NEWS | Health | L'Oreal slammed over cream claims