如图所示oo′是半圆柱形玻璃体的对称面和纸面的交线ab是关于oo′轴等距离且平行的两束不同单色细光束从玻璃射出后相交于oo′下方的p点 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 theseHod, Teapot, Mule, Ticket, Stream, Raft, Pancakes, Zoo, Zinnia, Oats, 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 #3670 Bugs Bunny by Jessica Column


anonymous
anonymous
sketch #2187


anonymous
anonymous
sketch #3459 BLUE from fosters imagenary friends


Sam Torres
sketch #2723 by Sam Torres


anonymous
anonymous
sketch #4031


anonymous
anonymous
sketch #3662 Angel by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #5303


anonymous
anonymous
sketch #5078 Naruto by Shimun Yeyo Ahmed


anonymous
anonymous
sketch #3372 Erza by Konstantin Kuznetsov


anonymous
anonymous
sketch #4511 Yao Ming by Betty Marie Melzer


anonymous
anonymous
sketch #3367 Ichigo by Szymon Broszczak


anonymous
anonymous
sketch #3032 Batman by Aaron Bahary


anonymous
anonymous
sketch #5154


anonymous
anonymous
sketch #4532


Ashok Kumar Chaturvedi
sketch #2699 Girl in shades Ashok Kumar Chaturvedi


anonymous
anonymous
sketch #5184 Walter White by Abdul Ghony


Carly Kelly
sketch #120 a pretty flower


anonymous
anonymous
sketch #5039


anonymous
anonymous
sketch #5151


anonymous
anonymous
sketch #3392


anonymous
anonymous
sketch #5159 Frank Briones Silvia Haynes


anonymous
anonymous
sketch #3273


anonymous
anonymous
sketch #2477 hhhh


anonymous
anonymous
sketch #5095 Lion by Frederic Knauer


anonymous
anonymous
sketch #2989 Little Chibi by Loai Issa


anonymous
anonymous
sketch #3639


anonymous
anonymous
sketch #5163


anonymous
anonymous
sketch #5169 Iron Man by Hannah Kellogg


anonymous
anonymous
sketch #2856 Merry Christmas from Melany Campano Laos Komlós László


anonymous
anonymous
sketch #4310 robot

tomski如图所示oo′是半圆柱形玻璃体的对称面和纸面的交线ab是关于oo′轴等距离且平行的两束不同单色细光束从玻璃射出后相交于oo′下方的p点 coloring