一阶导数为什么是这样算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 theseQuail, French horn, Cross, Palm tree, Steam shovel, Temple, Fencer, Billy Goat, Sponge, Cube, 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 #4031


anonymous
anonymous
sketch #5289


Rachel Roe
sketch #2644 Purple bun


Shuvo Islam
sketch #2770 Maggie by Shuvo Islam


anonymous
anonymous
sketch #4983


anonymous
anonymous
sketch #2939 Eye by Kimmy Kitty Perry Priemus


Rachel Roe
sketch #669 Cluck


anonymous
anonymous
sketch #2340


anonymous
anonymous
sketch #1170


Nina Mercedez
sketch #2849 dj


anonymous
anonymous
sketch #4948 Snow White by George Lucaz


anonymous
anonymous
sketch #5090


anonymous
anonymous
sketch #5230


anonymous
anonymous
sketch #1216


anonymous
anonymous
sketch #4279 Winnie the Pooh by Douglas Dalmora


sketchmaster
sketch #2635 Zoidberg by sketchmaster


anonymous
anonymous
sketch #5231


anonymous
anonymous
sketch #5438


anonymous
anonymous
sketch #690 barco


Tom Kelly
sketch #521 A hungry caterpillar


anonymous
anonymous
sketch #3107 Hitman by Miguel Edgardo Montes Cuaresma


anonymous
anonymous
sketch #20960 Kaneki Ken Tokyo Ghoul by Deepak Kaushik


anonymous
anonymous
sketch #5349


anonymous
anonymous
sketch #5188 Paul Walker by Taï Marsan


Fabio Sala
sketch #2672


anonymous
anonymous
sketch #1562 Shaking red horse


anonymous
anonymous
sketch #3950

tomski一阶导数为什么是这样算的? 知乎 coloring