I'm very interested in traditional quadrangles in Beijing.

我对北京的四合院非常感兴趣。

She says: "for a foreigner, it is not easy to live in quadrangles."

她说：“对一个外国人来说，住在四合院儿很不容易。”

She says: "for a foreigner, it is not easy to live in quadrangles. ""

她说：“对一个外国人来说，住在四合院儿很不容易。

"Their shapes to the north the traditional" quadrangles ", the more profound cultural connotations."

其形制接近北方传统的“四合院”，其文化内涵更加深厚。

The collaboration was contentious, but finally resulted in an organization of quadrangles on an east-west axis.

他们的合作充满了争议，但是最终在一条东西向的中轴线上建起了一组四方形的院子。

The residences are all Siheyuan (quadrangles) made of black bricks and grey tiles with clear axes and bilateral symmetry.

城内古居民宅全是清一色青砖灰瓦的四合院。轴线明确，左右对称。

But the present furore, involving as it does a prestigious university and one of its star professors, will echo through common rooms and quadrangles far and wide.

但眼下风波涉嫌一所名牌大学和这所名牌大学的一位明星教授，反响深远遍及朝野。

Arriving at a school founded almost 450 years ago, with its quadrangles, cloisters and ivy-clad buildings, was "slightly intimidating," Mr. Olorunlogbon conceded.

来到一所有着近450年历史的学校，面对其四方庭院、回廊和常春藤覆盖的建筑，是“稍微有点害怕，”奥罗润罗格彭承认道。

The problem of reconstruction of a stereo projection is studied. The method of reconstructing a trirectangular tetrahedron from a stereo projection made up of two complete quadrangles is put forward.

研究了体视投影的复原问题，提出了根据两个完全四点形为体视投影恢复三直角四面体的方法。