2 sentences

1. 这种政治体制被视为威权主义的一种变种。

   zhè zhǒng zhèng​zhì tǐ​zhì bèi shì​wéi wēi​quán zhǔ​yì de yī zhǒng biàn​zhǒng.

   This political system is seen as a variant of authoritarianism.

   Source: Dong Chinese Dictionary

2. 这位学者对金、元两个朝代的政治体制有很深的研究。

   zhè wèi xué​zhě duì Jīn, Yuán liǎng gè cháo​dài de zhèng​zhì tǐ​zhì yǒu hěn shēn de yán​jiū.

   This scholar has conducted deep research into the political systems of the Jin and Yuan dynasties.

   Source: Dong Chinese Dictionary