詞語：DIFR
DIFR的意思
DIFR 造成缺勤的工傷發生率;數字中頻接收機;電加熱自控蒸汽發生器;DIFR Disabling Incident Frequency Rate 工傷事故率;
DIFR的參考例句
1.Digital down converter technique is one of the key technologies in wideband DIFR. 數字下變頻技術是軟件無線電的關鍵技術之一。
2.The design and implementation of DIFR laid a good foundation for the build of a generalized receiver platform in airborne remote sensing data real-time transmission system. 數字中頻接收機的設計實現，對於構建機載遙感數據實時傳輸系統的通用接收硬件平台，打下了良好的基礎。