discourse upon

基本解释

This article discourse upon the principle and system construction of Interferometer Direction Finder.
论文介绍了多波道干涉仪测向的系统构成及其原理。
The text will mainly discourse upon the sensitivity of beauty inheres in art from the five aspects of "artistic concept", "artistic expression", "artistic situation" and "the art of poesy".
本文主要是从“艺术意境”、“艺术表现”、“艺术情境”、“诗歌艺术”这五个方面来论述艺术的审美本质。
iask.sina.com.cn
But few people had discourse upon the origin, development, location, amount, puncturable method and action mechanism of Jiaji Acupoint, This greatly influenced the clinical application of the points.
但是对夹脊穴的渊源、发展、定位、穴位数目、针刺方法及其作用机理鲜有系统论述者，这极大影响了夹脊穴的临床应用。

As I have noted previously, the public policy discourse about cybersecurity in the United States is exhibits a tendency to focus upon the most exotic, hypothetical causes of our misfortunes while ignoring the actual causes.
FORBES: DHS Secretary Napolitano Uses Hurricane Sandy to Hype Cyber Threat