11.如图所示空气中有一横截面为半圆环的均匀透明柱体其内圆半径为r外圆半径为r且r=r现有一束单色光垂直于水平端面a射入透明柱体只 Template




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

Background image: Hide Show

View Larger Image Image Credit: 1010jiajiao.com






Try and sketch some of theseEggshell, Boot, Putter, Barometer, Hourglass, Attic, Horn, Chimney, Wolf, Curtains, 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 #3656 Igor by Vincent Baudement


anonymous
anonymous
sketch #1257


anonymous
anonymous
sketch #5204


Marlyn Ortiz
sketch #2030


anonymous
anonymous
sketch #3760 PSY by Juvenilia Alexandrino


anonymous
anonymous
sketch #3857


anonymous
anonymous
sketch #2919 Winnie the Pooh by Greet Kros-Lolkus


anonymous
anonymous
sketch #2206


anonymous
anonymous
sketch #3350 Gerard Way by Carrieann Benthem


anonymous
anonymous
sketch #3273


anonymous
anonymous
sketch #5218 Marshall Lee Dj-ionut Manelomania


anonymous
anonymous
sketch #3708


anonymous
anonymous
sketch #1451 mi6softlab vibra


anonymous
anonymous
sketch #20215 Desert


anonymous
anonymous
sketch #5250


anonymous
anonymous
sketch #1289 peace within


anonymous
anonymous
sketch #4349 Cícero Николай Герасимов


anonymous
anonymous
sketch #4970


anonymous
anonymous
sketch #1562 Shaking red horse


anonymous
anonymous
sketch #5037 Dolphin by Meen Suksoi


anonymous
anonymous
sketch #4532


anonymous
anonymous
sketch #1474


anonymous
anonymous
sketch #5013 Pursuing Dreams by Mário JBudo


Ainhoa White
sketch #4301


Tom Kelly
sketch #521 A hungry caterpillar


Raisa Mahmud
sketch #2058


Ainhoa White
sketch #4305 Burka,


anonymous
anonymous
sketch #5198 Sakura Claudio Pose Jester Genso

tomski11.如图所示空气中有一横截面为半圆环的均匀透明柱体其内圆半径为r外圆半径为r且r=r现有一束单色光垂直于水平端面a射入透明柱体只 coloring