1.
Einstein taught himself advanced maths.
爱因斯坦自学（自己教自己）高等数学。
2.
Teach yourself English (select edition)
《英语自学》(精华本)
3.
He is selftaught and never went to school.
他是自学的，没有上过学。
4.
..his textbooks, so....
而自学了数学, 所以....
5.
relating to or having the characteristics of an autodidact.
关于自学者的，或有自学者特征的。
6.
I have Maths and Science, too.
我还学数学和自然科学。
7.
Self-regulated Learning and Its Significance in Maths Learning;
自主学习及数学自主学习的现实意义
8.
Academic Autonomy and Academic Freedom in Colleges: a Comparative Account;
大学学术自治与学术自由的比较阐释
9.
(in logic) a self-contradiction.
（逻辑学）自相矛盾。
10.
Self, Nature, and the Contemporary Native American Autobiography;
自我，自然及当代北美印第安自传文学
11.
Neither you nor she studies natural science .
你和他都不学自然科学。
12.
Natural science emBraces many suBjects.
自然科学包括许多学科。
13.
Is science harder than English ?
自然科学比英语难学吗?
14.
Students must learn to discipline themselves.
大学生必须学会自律。；大学生必须学会约束自己。
15.
optical automatic ranging
光学自动测距计光学自动测距仪
16.
theory of natural selection
自然选择学说 自然选择学说
17.
The proud scholar often boasts of his learning.
这名自负的学者经常夸耀自己的学识。
18.
Elementary Views on Learning Autonomy of Foreign Languages in Self-Access Learning Centers;
浅析自主学习中心中的外语学习自主