用field research造句子，“field research”造句

The United Nations did extensive field research and flipped from seeing squatter cities as the world's great problem to realizing these slums are actually the world's great solution to poverty.

This paper describes the stage points and notes of anthropological fieldwork, provide a reference for the field research work.

Through field research, the paper analyzes the advantages, status, and the current problems of the industry, then made the future direction and approach for development.

Is the pharmaceutical filling sealing and cutting welding field research and development of plastic products design, production, sales and service in a body's enterprise.

Tashan circular economy in depth research group conducted field research park.

It is suggested that a deeper field research should be carried out in the future, and the theoretical improvement should be strengthened so as to push the development .

Combining literature, dictating materials and field research, this essay points out and proves a new view that Shuigang Shan is the place which was the primary site for gathering the porcelain clay.