An essay about the discrepancy of eunuchs'monopolizing power in the Tang and Ming dynasties.
浅论唐、明两代宦官专权的不同

Mechanisms in the Qing Dynasty for preventing eunuchs from interfering with government affairs
清朝防范宦官干政制度探析

It is the school institution and the place of study and education for eunuchs during the Ming dynasty.
内书堂是明代宦官的学校机构，是接受学习教育的地方。

One of the bases of eunuch dictatorship during the Han and Tang Dynasties was eunuchs'control over the army.
汉唐时期宦官专权的基础之一，是宦官典掌军职。

Deformed persons, and eunuchs, and old men, and bastards, can often be differenct mentally from other people.
变态了的人，宦官，老人和恶棍们常与别人想法不同。

By then, the imperial potteries were in the hands of court eunuchs enjoying a greatly increased bureaucratic reach.
那时, 宫廷瓷器掌握在宦官手里, 他们大幅增加了官用份额。

Generally speaking, eunuchs in the Ming dynasty believed in Buddhism and had countless contacts with Buddhist monks.
明代宦官普遍信奉, 与佛教僧团也有广泛的交往结纳。

b. Basically this bureaucracy might be divided into three groups the civil administration， the military officials， and the eunuchs.
官僚集团主要分为三个部分文官，武官和宦官。