工学 核军备控制的核查技术 释 on-site inspection; OSI 现场视察 即到被视察方及被视察对象的现场去检查、证实军备控制条约、协议或国际组织强制性决议的规定或各方承诺是否得到遵守。属一种军备控制核查方式。
网络与数据通信 协议体系与组成结构 释文 open system interconnection, OSI 开放系统互连
- period discontinuity
- period domain
- period doubling
- period doubling bifurcation
- period-doubling bifurcation
- period-eccentricity
- period expense of books
- period gap
- period group
- period health examination
- periodic
- periodic acid
- periodic acid-Schiff reaction
- periodic acid-Schiff reaction (PAS reaction)
- periodical
- periodical bibliography
- periodical changes of endometrium
- periodical cicada
- periodical layout design
- periodically correlated
- periodically poled silica fiber
- periodical potential
- Periodical Publishers Association
- periodicals of ethnic medicine
- periodicals of traditional Chinese medicine