DRF

基本解释

The test methods of VCA(subscript DRF) and VCA(subscript AC) were introduced in the light of the application of gradation design for SAC13 in an actual project.
摘要结合将在实际工程中应用的SAC13级配的设计过程对VCA(下标DRF)和VCA(下标AC)矿料级配检验方法进行了具体介绍。
To take all this into account, we have proposeed DRF(difference recursive filtering) method as a basic means in dealing with this problems, and it works well as we expected.
综合考虑，我们采用DRF方法作为基本处理手段，达到了较好处理效果。
Debt Restructuring Facility - DRF
债务结构调整贷款(简写为DRF)
Application of aggregate gradation test methods of VCA_(DRF) and VCA_(AC) for SAC13
VCA_(DRF)和VCA_(AC)矿料级配检验方法在SAC13级配设计中的应用
Supranormal DRF exists and represents the true split function of the affected renal unit in patients with adequate renal parenchyma;
结论：异常DRF的出现代表着患者相当肾实质受影响肾单位的真正分肾功能；