created sense approved 预备知识/預備知識 · yùbèizhīshi · background knowledge
预备知识 / 預備知識
yùbèizhīshi
background knowledge
preliminary information or context that helps in understanding a new subject or situation
读者需要具备一些历史方面的预备知识才能读懂这本书。
created sense approved 预备知识/預備知識 · yùbèizhīshi · prerequisite
预备知识 / 預備知識
yùbèizhīshi
prerequisite
specific knowledge or skills required as a prior condition for a more advanced course or task
这门高级课程的预备知识包括线性代数和微积分。