Liberal Arts And Sciences, General Studies And Humanities.

文科和理科，通识教育与人文。

The general studies and development trend of natural preservative used in fresh meat are reviewed.

天然防腐剂在鲜肉保鲜中已成为今后食品防腐剂发展的方向,具有广阔前景.

On the round robin problems there are only scattered and general studies, not systemic, great pace and deep going study.

对于这一系列问题，当前学术界只有少数零散的和概述性的研究，缺乏专门的、系统的、深入的和大篇幅的研究。

Overcomes the General-studies middle school student self-consciousness bad and did not know how to prepare a lesson tests.

克服普通中学学生自觉性差和不知如何预习实验。