理学 办公信息系统 释 office information system 办公信息系统 主要面向政府和企事业单位，致力于改善纸张文件、视频信息、语音信息、电子信息等办公信息的流转与管理，优化相关的办公流程，帮助客户实现成本节约、效率提升，由相关的硬件、软件与服务共同组成的信息系统解决方案。
计算机应用 信息系统与信息化 释文 office information system 办公信息系统
- calculus of logic
- calculus of natural deduction
- calculus of observations
- calculus of operations
- calculus of predicates
- calculus of probabilities
- calculus of propositions
- calculus of relations
- calculus of residues
- calculus of sequents
- calculus of variations
- calculus of variations in the large
- calculus of vector functions
- calculus on manifolds
- calcus
- Calcutta
- Caldanaerobacter subterraneus subsp. tengcongensis genome
- Caldecott Medal
- Calder6n
- caldera
- Calderon operator
- Calderon Zygmund singular integral
- Calderon-Zygmund singular integral
- Calderón
- Calderón couple