“online information retrieval service”的概念、定义、翻译、参考文献-科学参考

单词	online information retrieval service
释义	online information retrieval service Encyclopedia 管理学联机检索服务释 online information retrieval service联机检索服务检索人员根据用户要求利用终端设备，通过国际通信网络与远程信息检索系统进行在线人机交互对话，从检索系统的数据库中查找出用户所需信息的全过程服务。
随便看	energy conversion energy crop energy cycle in reefs area energy decomposition analysis energy degradation energy-delay product energy density energy density of electric field energy density of electromagnetic field energy density of radiation energy density of the vacuum energy dependence energy detectivity energy detector energy diagram of molecular orbital energy dispersion spectrometer energy dispersion Xray analysis energy-dispersion X-ray analysis energy dispersion Xray analysis (EDX) energy-dispersion X-ray analysis (EDX) energy dispersion X-ray diffraction energy dispersion X-ray fluorescence energy dispersion X-ray fluorescence analysis energy dispersive X-ray analysis energy dispersive X-ray analysis (EDX)

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