半游牧民

Descendants of seminomadic tribesmen who conquered China in the 17th century, they are the last living link to a language that for more than two and a half centuries was the official voice of the Qing dynasty, the final imperial house to rule from Beijing and one of the richest and most powerful empires the world has known.

作为十七世纪时征服中国的半游牧民后裔，在他们身上，还残留着活生生的满语，这种语言在长达两个半世纪的时间里，一直是清王朝的官方语言。众所周知，清王朝运筹帷幄之中，决胜千里之外，是当时最富有和最强有力的帝国。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。