实验研究
experimental investigation
研究方向
Research direction
direction of laboratory researching
research orientation
Study direction
future research directions
researching area
Research aspects
Preparation
trend of research
Research prospects
Research tendencies
research trend
research field
direction of Research
Research priorities
research fields
further research trends
study directions
Research
research tendency
Manufacturing method
prospect
Direction research
research directions
research current
directions of study
research aim
Direction of Study
Orientation of the research
research aspect
Studying direction
Orientation of research
trends of research
Further research
reserching direction
research tasks