定积分的几何意义为什么是面积? 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 theseFeather duster, Breadbox, Pencil case, Sundial, Loafers, Monastery, Kite, Casket, Sugar, Skunk, 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 #3554 Dr. House by Carrieann Benthem


anonymous
anonymous
sketch #3375


anonymous
anonymous
sketch #3590


anonymous
anonymous
sketch #5212 Katy Perry by Shahid Khokhar


anonymous
anonymous
sketch #5062


anonymous
anonymous
sketch #4520


Rachel Roe
sketch #2643 Spring chick


anonymous
anonymous
sketch #2901 Smurf by Ronny Alexander Nikolaevich


anonymous
anonymous
sketch #5159 Frank Briones Silvia Haynes


anonymous
anonymous
sketch #3413 Link by Dã Tr� ng


anonymous
anonymous
sketch #3232


Tom Kelly
sketch #15


anonymous
anonymous
sketch #4546 Misaki Mei by Wanis Khelifa


anonymous
anonymous
sketch #2027


anonymous
anonymous
sketch #5314


anonymous
anonymous
sketch #5250


anonymous
anonymous
sketch #3535 Mickey by Hakan Usuğ


Rachel Roe
sketch #2646 Buzzy bee on flowers


anonymous
anonymous
sketch #4467


anonymous
anonymous
sketch #4829


anonymous
anonymous
sketch #5368


anonymous
anonymous
sketch #4975 Orange by Marcos Roberto Molina


anonymous
anonymous
sketch #3259


anonymous
anonymous
sketch #1076


anonymous
anonymous
sketch #4086 2lips


anonymous
anonymous
sketch #2371


anonymous
anonymous
sketch #5185

tomski定积分的几何意义为什么是面积? 知乎 coloring