理学 计算机硬件电路 释 daughtercard;daughterboard 子板 通过触点等方式连接到母板（或其他功能板）上的，尺寸相对较小的具有一定功能的印制电路板。
计算机硬件 计算机工程制造 释文 daughtercard, daughterboard 子插件板
- disjunctive programming
- disjunctive proposition
- disjunctive representations
- disjunctive set
- disjunctive sum
- disjunctive syllogism
- disjunctive term
- disjunctive test
- disjunctor
- disjunct sum
- disjuncture
- disk
- disk abalone
- disk accretion
- disk algebra
- disk-archives protection method
- disk attack
- disk bundle
- disk cache
- disk cluster
- disk-covering problem
- disk crash
- disk-cyclide coordinate
- disk driver
- diskette