ابحث بين معلمي الإنجليزية المتعددين...
المنشورات
Does the question is correct?
Are there someone who interested in aviation?
3
0
Could you explain me a meaning of this latin phrase
spoliatis arma supersunt
6
2
A question for mathematicians
Could you tell me a website where I can make a 3D graphics of surfaces like z=xy and ect. Where I can rotate them. I know that wolfram is quite good, but it's not free and I can't rotate
2
0
What english website do you advise to me?
I need a great website with interesting articles to improve my vocabulary.
If you know one, please sent me
Thank you!
9
1
Could you explain,please
There are many types of lasers, which utilize both solid.
2
0
Is this sentence correct?
The ordinary light is not intensive such a light produced by the laser. If we talk about lasers, the light waves are the same length
4
0
Are there difference between revolution and rotation?
Technical English
5
0
