中国大学MOOC: http://edu-image.nosdn.127.net/BB291119526CF6D7AB1DC2FD94D144F4.JPG?imageView&thumbnail=520x520&quality=100
举一反三
- 中国大学MOOC: 以下焊点正确的是：http://edu-image.nosdn.127.net/FE29E41E85FF3EA27C8E62C7DC594EBC.jpg?imageView&thumbnail=520x520&quality=100 http://edu-image.nosdn.127.net/457BFAA4B8DB598B694AB8DF8B528CBC.jpg?imageView&thumbnail=520x520&quality=100 http://edu-image.nosdn.127.net/BD6F3F90505DC8D24100786DC47489C1.jpg?imageView&thumbnail=520x520&quality=100 http://edu-image.nosdn.127.net/784C7A05C0173340085676F956E0064D.jpg?imageView&thumbnail=520x520&quality=100 图A 图B 图C 图D
- 中国大学MOOC: http://edu-image.nosdn.127.net/3A185331E6505ED64E7FFA4F58A1BFB6.JPG?imageView&thumbnail=520x520&quality=100
- 中国大学MOOC: http://edu-image.nosdn.127.net/876A7745CBB86093D241A546AA42537E.JPG?imageView&thumbnail=520x520&quality=100
- 中国大学MOOC: 下图中d表示http://edu-image.nosdn.127.net/C29CBBDF83487CB14047224D320DAFA6.jpg?imageView&thumbnail=520x520&quality=100
- 中国大学MOOC:图中40,55,2XΦ12属于哪类尺寸。http://edu-image.nosdn.127.net/8021F92C2E27848B1212B82717C0597C.png?imageView&thumbnail=520x520&quality=100