This website works better with JavaScript.
Explore
Help
Register
Sign In
huanghai
/
dsProject
Watch
1
Star
0
Fork
You've already forked dsProject
0
Code
Issues
Pull Requests
Packages
Projects
Releases
Wiki
Activity
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
7cbc27a87d
main
Branches
Tags
${ item.name }
Create tag
${ searchTerm }
Create branch
${ searchTerm }
from '7cbc27a87d'
${ noResults }
dsProject
/
dsRag
/
Txt
/
processed_chunks
/
1081.txt
5 lines
228 B
Raw
Blame
History
关于角、平角、直角和垂直是这样定义的:
8. 平面角是在一平面但不在一条直线上的两条相交线相互的倾斜度。
9. 当包含角的两条直线是一条直线时,这个角叫做平角。
Reference in new issue
View Git Blame
Copy Permalink