为什么光�曲面上任意一点的2个主曲率方�一定是正交的? 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 theseSnowboard, Singer, Sideburns, Machete, Sandal, Explosion, Condo, Pond, Vanity, Magnolia, 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 #4942 Woman by Abbie Hayman


anonymous
anonymous
sketch #4691 Itachi by Jaqueline Salazar


anonymous
anonymous
sketch #4736 Naruto by Wellen Lima


anonymous
anonymous
sketch #3154


anonymous
anonymous
sketch #5290 Kyuubi Jorge Valero


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


anonymous
anonymous
sketch #5048


anonymous
anonymous
sketch #2582


anonymous
anonymous
sketch #3381 DBZ by Adidtzu Ady


anonymous
anonymous
sketch #5178 Mewtwo and Transformation by Riley Hart


anonymous
anonymous
sketch #4393 ant


anonymous
anonymous
sketch #717


Lucy Barnard
sketch #249 Rocket


anonymous
anonymous
sketch #5121


anonymous
anonymous
sketch #3688


anonymous
anonymous
sketch #4386 Freddie Mercury by Павел Павлов


anonymous
anonymous
sketch #5087


Saifa Mahmud
sketch #1670


anonymous
anonymous
sketch #4997 Rafael Leite Jose Rondon


anonymous
anonymous
sketch #5085 CM Punk by Luciana Nazar


anonymous
anonymous
sketch #5350


anonymous
anonymous
sketch #5066 Rey Helado by Gleny Acevedo


anonymous
anonymous
sketch #5288


anonymous
anonymous
sketch #5169 Iron Man by Hannah Kellogg


anonymous
anonymous
sketch #839


anonymous
anonymous
sketch #3000


anonymous
anonymous
sketch #5368


anonymous
anonymous
sketch #3499 Alien Laura Gutierrez Hinojosa

tomski为什么光�曲面上任意一点的2个主曲率方�一定是正交的? 知乎 coloring