学术界的英文：
academic circles
academia

参考例句：

Professor Watson is leaving the academic world to take a job in industry.
华森教授将要离开学术界到工业界去工作。

His influence is deeply seated in academic circles.
他在学术界的影响是很深的。

At one time this view was dominating over the academic circles
这种观点一度在学术界占支配地位。

At one time this view was dominating over the academic circles.
这种观点一度在学术界占支配地位。

He found his niche in the academic world.
他在学术界某到了一个合适的职务。

Academia and journalism must provide detached analysis.
学术界和媒体必须提供中立的分析。

A study of university faculties job mobility from the career development perspective.
近几年来，我国学术界出现了一股研究职业流动的热潮。

Many jewish scholars and professors were purged from academic and professional positions during 1949-53 period
在1949年至1953年期间，大批犹太学者和教授被从学术界及事业的职务上清除出去。

academic是什么意思：
adj. 学校的；教学的；学术的
n. 大学生；大学教师；学者

academic referee
专科审阅人员

This painting is of an academic style.
这幅画是传统的学院派风格。

Some academics are sceptical.
有些大学教师持怀疑态度。

circles是什么意思：
n. 圆，环；周期；循环；圈子
v. 盘旋；环行

circle of longitude
经度圈;经度圈;黄经圈;黄纬圈

circle of declinatio
赤纬度盘;赤纬圈;时圈

This is a chord of a circle.
这是个圆的弦。

academia是什么意思：
n. 学术界,学术环境

Academia and journalism must provide detached analysis.
学术界和媒体必须提供中立的分析。

By signing, the inventors hereby agree to assign, the right, title and interest in the above invention to Academia Sinica.
创作人同意将上述发明在专利申请国家之权利与利益，让予中央研究院。

Soon thereafter, in 1922, Dalíwas accepted at the Special School of Painting, Sculpture, and Engraving, also known as the Academia de San Fernando, in Madrid.
在那之后不久，达利1922年被绘画、雕塑、雕刻专门学院录取，也就是马德里的圣费尔南多美术学院。