municipality 发表于 2025-3-28 18:36:15
Ancient Mathematics,rresponding to the most widespread needs. In general the mathematical education of a culture is an indicator of its technical aspects. Since educational material tends to survive because there is so much of it, it is an excellent basis for the study of the growth of mathematical understanding.Conspiracy 发表于 2025-3-28 21:00:59
Energy, retained, so that it seems desirable to distinguish a gross motion for the body as a whole and a relative motion for the parts. The distinction we will make between the two motions does have certain arbitrary aspects, but these are consequent on practical exigencies.无关紧要 发表于 2025-3-29 02:21:15
http://reply.papertrans.cn/16/1600/159931/159931_43.pngORE 发表于 2025-3-29 05:52:39
http://reply.papertrans.cn/16/1600/159931/159931_44.png问到了烧瓶 发表于 2025-3-29 10:22:43
http://reply.papertrans.cn/16/1600/159931/159931_45.png