《旧唐书·李乂传》:“伏以圣慈含育,恩周动植,布天地之大德,及鳞介之微品。虽云雨之私,有沾於末类,而生成之惠,未洽於平人。”
这一类型的机车是19世纪末在Kolomna(俄罗斯科洛姆纳)工厂生产的。
Steam locomotives of this type were produced at the Kolomna factory in the late 19th century.
利用平方反比引力给出的关系式和索末菲量子化条件推导出类氢原子的椭圆轨道和能量。
The energy and the elliptical orbit of the electron in hydrogen-like atom are derived from formula inverse square attraction and Sommerfeld's quantized conditions.
本文按内容将其分为二类:记宋末元初事情的笔记、综合性的笔记及专记一方面的笔记。
According to content, this study will be divided into three categories: the early Yuan Dynasty notes, comprehensive notes and recorded one special notes.
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