技能训练视频平台

190517-气压带风带的形成-22161018

Added by 22161018 6 年 ago

160 Views7 Comments0 Likes

互评量表

220609-元素化合物说课-08190247

Added by 08190227 3 年 ago

17 Views0 Comments0 Likes

190521-习题课(法拉第电磁感应定律)-22161925

Added by 22161925 6 年 ago

123 Views0 Comments0 Likes

互评量表

170421-工业的区位选择-03140283

Added by 03140283 8 年 ago

213 Views6 Comments0 Likes

http://v.youku.com/v_show/id_XMjcyNjY0OTAzMg==.html?spm=a2hzp.8244740.userfeed.5!2~5~5~5!3~5~A 互评量表