为什么交变电流的有效值不是平均值? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseZipper, Escalator, Pyramid, Peanut, Grapes, Liverwurst, Triplets, Chimney, Water buffalo, Swimmer, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

Sarah Nila
sketch #3483 Ginger


anonymous
anonymous
sketch #5265 Shir Erika Ishikawa


anonymous
anonymous
sketch #264


anonymous
anonymous
sketch #2884 Robot Shimun Yeyo Ahmed


anonymous
anonymous
sketch #3639


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


anonymous
anonymous
sketch #3732 Michael Jackson by David Obando


anonymous
anonymous
sketch #2453 Koi Fish


Rachel Roe
sketch #113


Tom Kelly
sketch #643 Happy Valentines


anonymous
anonymous
sketch #1221 səhər abbasova gözəi qız hamı məni çox seve anam da çox sevir


anonymous
anonymous
sketch #4700


anonymous
anonymous
sketch #3076 Angel by Burak Turan


anonymous
anonymous
sketch #3381 DBZ by Adidtzu Ady


anonymous
anonymous
sketch #2987


anonymous
anonymous
sketch #5283


anonymous
anonymous
sketch #5222 Magic Art Tin Sheek


anonymous
anonymous
sketch #1892 hmmmm........


anonymous
anonymous
sketch #3554 Dr. House by Carrieann Benthem


sketchmaster
sketch #2457 cool beans brother


anonymous
anonymous
sketch #3273


anonymous
anonymous
sketch #5371 Senorita by Adrian Matosek


يآآسر محمد
sketch #2818 Hellboy by يآآسر محمد


anonymous
anonymous
sketch #3058 Marilyn Monroe by Adam Pyszny


anonymous
anonymous
sketch #3908 Rawr! by Timothy Palfreyman


anonymous
anonymous
sketch #2150 batman


anonymous
anonymous
sketch #5138 Monster by Leonie Cooper


anonymous
anonymous
sketch #5198 Sakura Claudio Pose Jester Genso


Tom Kelly
sketch #4 Nirvana Smiley

tomski为什么交变电流的有效值不是平均值? 知乎 coloring