工学 数据抽取 释 data extract 数据抽取 从数据源系统，或从同构、异构数据源中选取数据的过程。
计算机应用 信息系统与信息化 释文 data extract 数据抽取
- analytical figures of merit
- analytic algebra
- analytical hierarchy
- analytical indexing
- analytical instrument
- Analytical Instrumentation
- analytical laboratory of concentrators
- analytical line
- analytical line pair
- analytically complete domain
- analytically continuable series
- analytically continuable solution
- analytically degenerate mapping
- analytically homeomorphic manifold
- analytically hypoelliptic operator
- analytically independent elements
- analytically irreducible ring
- analytically normal ring
- analytically reducible variety
- analytically representable function
- analytically thin set
- analytically uniform space
- analytically unramified ring
- analytical map
- analytical Marxism