平面截圆锥截出椭圆双曲线抛物线分别是如何截的,详细一点 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 thesePrince, Herd, Hatchet, Wench, Noodles, Cards, Pavilion, Lasagna, Kilt, Living room, 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?

anonymous
anonymous
sketch #4555 Mario by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #5112


anonymous
anonymous
sketch #334 DON 'T!


anonymous
anonymous
sketch #5157


anonymous
anonymous
sketch #5216 D by Gabriela Segura


Jocelyn Alejandra Rantul
sketch #2678 Portrait by Jocelyn Alejandra Rantul


Sarah Nila
sketch #3483 Ginger


anonymous
anonymous
sketch #1114 fire flame camping bonfire


anonymous
anonymous
sketch #3749 Girl Ari Rainbow


sketchmaster
sketch #2459 funky afro


anonymous
anonymous
sketch #1846 zay


anonymous
anonymous
sketch #5297 Journey by Dmitry Sidorenko


anonymous
anonymous
sketch #5052 Gorillaz by Rafał Dawid


anonymous
anonymous
sketch #1418 Dylan Thomas. Chayrolfrypan


anonymous
anonymous
sketch #2950 Miss Fortune from League of Legends by Araceli GM


anonymous
anonymous
sketch #1145


anonymous
anonymous
sketch #4358 Wink Károly Benkő


anonymous
anonymous
sketch #839


anonymous
anonymous
sketch #5140 Jigsaw by Lajla Nygaard Laursen


anonymous
anonymous
sketch #4937 Favorite animal competition runner-up: White Tiger by Deepak Kaushik


anonymous
anonymous
sketch #2577


anonymous
anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora


anonymous
anonymous
sketch #1950


Nina Mercedez
sketch #2849 dj


Zorka Edding Giustinianovic
sketch #2852 Teddy Zorka Edding Giustinianovic


anonymous
anonymous
sketch #4942 Woman by Abbie Hayman


anonymous
anonymous
sketch #1562 Shaking red horse


anonymous
anonymous
sketch #5149 Daenerys Targaryen by Jorge Valero

tomski平面截圆锥截出椭圆双曲线抛物线分别是如何截的,详细一点 知乎 coloring