对足球裁判在临场判罚的认识与研究的翻译：Knowledge of the penalty of football referee in the blasts and research 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

In the penalty spot on the football referee knowledge and research

Knowledge of the penalty of football referee in the blasts and research

正在翻译，请等待...

The soccer referee in the understanding and study of the fine

Knowledge of the penalty of football referee in the blasts and research