%0 Journal Article
%T Discussion on two derivations of the theorem about velocity composition of a mass point<br>关于点的合成运动速度合成定理两种推导的辨析
%A WANG Binyao
%A XU Jian
%A <br>王斌耀
%A 徐鉴
%J 力学与实践
%D 2007
%I 
%X 针对И.М.伏龙科夫著的理论力学教材中点的合成运动速度合成定理推导,指出推导过程在概念上和数学上出现的错误.并给出正确的推导过程,以引起力学教学工作者注意.
%K 牵连位移
%K 牵连点
%K 相对位移
%K 绝对导数
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=0BF5C9FB031A532ED0A6D99DC4F6181A&aid=A60C98AC2DC9EFEA&yid=A732AF04DDA03BB3&vid=771469D9D58C34FF&iid=94C357A881DFC066&sid=0401E2DB1F51F8DE&eid=8BD23BD67BF01A5C&journal_id=1000-0879&journal_name=力学与实践&referenced_num=0&reference_num=2