DF是什么意思 DF怎么读

英式：[] 美式：[]

DF单词基本解析：

[计] 数据区, 目的区, 设备标志, 磁盘文件, 倍频

DF变化用词：

名词复数形式:dfs

DF中文词源：

DF相关组词：

decontamination factor (DF) [化] 净化指数; 去污系数; 净化系数

delayed fluorescence (DF) [化] 延迟荧光; 迟滞荧光; 缓发荧光

df antenna [电] DF天线

df antenna system [电] DF天线系统

d df abbr.数字配线架（DigitalDistributionFrame）；数据库描述文件（DatabaseDefinitionFile）；微分分布函数（DifferentialDistributionFunction）；开发论证设施（DevelopmentDemonstrationFacility）

df d abbr.数据流程图（DataFlowDiagram）；数据功能图（DataFunctionalDiagram）；数字飞行显示器（DigitalFlightDisplay）；数字频率显示（DigitalFrequencyDisplay）

df dance df舞蹈

df dc df dc

df dental lab df牙科实验室

df dt df dt

df logo df标志

nikon df 无df

k df abbr.凯得菲，高纯度铜锌合金（KaiDeFei）；分装平板车（KnockDownFlat）；甲壳虫汽车的前身（KraftdurchFreude）

transaction failed df 事务失败df

adherence df 粘附性df

df apply 数据框应用

df goblin df地精

orthoclase df 正长石df

cobaltite df 钴长石

DF用法和例句：

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