如题所述
有没有清楚的图
http://m.baidu.com/from=1000813a/bd_page_type=1/ssid=0/uid=0/baiduid=EAC1D6286A4831DF6838C703F7C26625/w=0_10_%E6%A5%9A%E9%9B%84%E5%BD%9D%E6%97%8F%E8%87%AA%E6%B2%BB%E5%B7%9E%E8%AF%A6%E7%BB%86%E4%BA%A4%E9%80%9A%E5%9B%BE/t=zbios/l=3/tc?ref=www_zbios&pu=sz%401320_480%2Ccuid%40g82mu0a0-ugQavf60uviigOq-ag9a28X_uSqu_8XSii9av83guvai_a_vigQa2tHA%2Ccua%40_avYCYa0vCIDJEjPkJAiC_hXvhxVGNqqC%2Ccut%405kSYMltqeugcavIiJavjh_hr2IgUNvilyf3NuDhwWqqSB%2Cosname%40baiduboxapp%2Cctv%402%2Ccfrom%401000813a%2Ccen%40cuid_cua_cut%2Ccsrc%40app_mainbox_txt%2Cta%40zbios_2_4.2_6_6.2&lid=6004756909753849707&order=2&vit=osres&tj=www_normal_2_0_10_title&m=8&srd=1&cltj=cloud_title&dict=32&nt=wnor&sec=678&di=96a16bba063c734d&bdenc=1&nsrc=IlPT2AEptyoA_yixCFOxXnANedT62v3IEQGG_y6RBii8jY3tfeSaUbBHYy3qAp8DVICb9jbWshoDw87-RyJr
thanks
不用谢