field research

• n. 实际教学；现场调查研究

field research的用法和样例：

例句

用作名词 (n.)

1. Results from video footage and the program's field research will help scientists design a conservation plan for the long-eared jerboa.
   拍摄下的视频和项目现场调查研究将帮助科学家为长耳跳鼠设计出保护方案。