Chrome，
QQ浏览器
.
![《电流的测量》优质课公开课 人教版初中物理九年级上册 教师获奖公开课比赛实录（有PPT课件教案）[方老师]【国家级】](http://imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2F41180db5e4872b9337e262edcaa8b1a4c46ccac6.jpg%40672w_378h_1c_%21web-search-common-cover)
![[初中物理]一口气搞定《电流和电路》，电学有救了！！！](http://imgshow.1ydt.com/img?url=%2F%2Fi0.hdslb.com%2Fbfs%2Farchive%2Fbfede9bc02871aa4d9501a1903c8e224acd96aa3.png%40672w_378h_1c_%21web-search-common-cover)
![《电流的测量》优质课公开课 人教版初中物理九年级上册 教师获奖公开课比赛实录（有PPT课件教案[杜老师]【市一等奖】](http://imgshow.1ydt.com/img?url=%2F%2Fi1.hdslb.com%2Fbfs%2Farchive%2F03a72059cc67f24ada1396a1b957ce8a60f3a3f8.jpg%40672w_378h_1c_%21web-search-common-cover)
.