RFD

美 [?ɑr ef ?di] 　英 [?ɑ?(r) ef ?di?]

• n.要求討論
• 網(wǎng)絡(luò)精簡功能設(shè)備(Reduced Function Device)；參考劑量；發(fā)力率(rate of force development)

英漢解釋

n.

1. 要求討論

英英解釋

na.	1. rural free delivery: written on postal addresses in the countryside in the U.S.

例句

The return name and address is Pete Waters, RFD Number 1, Chesterton.

寄信人的姓名地址是PeteWaters，鄉(xiāng)村免費遞送，切斯特頓1號。

Research on Spring Stiffness for RFD Type Regulator

RFD型調(diào)速器彈簧剛度的計算研究

Optimization Design and the Application of RFD System

可逆流體轉(zhuǎn)換器裝置優(yōu)化設(shè)計及應(yīng)用