计算机术语“noise factor”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	noise factor
释义	noise factor 噪声系数，检索指数 The ratio developed by dividing the difference between the number of documents retrieved and the number of relevant documents retrieved by the first number,i.e., a measure of the efficiency of the information retrieval system. A zero would be optimum. 量度信息检索系统效率的指数，是检得文件数与检得相关文件数之差除以检得文件数所得之值，此指数为零时为效率最佳。
随便看	communication controller communication controller node communication control procedures communication control program(CCP) communication controls(CCs) communication control system communication control unit(CCU) communication data system communication facility communication field communication identifier communication input/output control system (CIOCS) communication interface communication interface circuit communication-interface module communication interface standard communication interrupt control program(CICP) communication line communication line group communication line terminal (CLT) communication macro instructions communication management communication management configuration(CMC) communication management host communication mode

计算机英汉双解词典包含21137条计算机术语英汉翻译词条，基本涵盖了全部常用计算机术语的翻译及用法，是计算机学习及翻译工作的有利工具。