“photoelectric retrieval tool”的概念、定义、翻译、参考文献-科学参考

单词	photoelectric retrieval tool
释义	photoelectric retrieval tool Encyclopedia 管理学光电式检索工具释 photoelectric retrieval tool光电式检索工具以文献缩微品作为文献库，利用光学、电学手段或设备从中查找信息的一种机械检索工具。又称缩微式检索工具。
随便看	assessment of prefabricated building assessment of prior experiential learning assessment of radiation impact on environment assessment of range of motion assessment of readiness level turn capability assessment of seepage stability assessment of stability against sliding of dam foundation assessment of the people's police assessment of the previous environment assessment of water-draw and utilization assessment on mining geo-environment assessments of pain Assessment Standard for Green Building assessment standard for green building Assessment Standard for Green Store Building assessor asset allocation strategy of insurance investment asset-backed securities asset building social policy theory asset-liabilities matching risk asset-liabilities matching risk management tools asset-liability management asset-liability management of insurance companies asset-liability-ratio management asset recovery

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。