floating point 浮動小數(shù)點
floating point arithmetic 浮點運算
floating point register 浮動小數(shù)點記錄器
floating point representation 浮點表示法
floating point routine 浮點程序
floating power station 浮動發(fā)電廠
floating regulator 浮點第器
flood 洪水
flood lighting 探照 照明
floppy disk 軟磁盤
flour 粉
flow characteristic 量特性
flow chart 程序方框圖
flow coefficient 量系數(shù)
flow control 量第
flow control valve 量第閥
flow diagram 程序方框圖
flow gain 量增益
flow rate 量
flow regulating valve 量第閥
flow regulator 量第器
flow sensor 量傳感器
flow sheet 撂圖
flow test 哩試驗
flow value 量
flowmeter 量計
fluctuating load 波動負(fù)載
fluctuating power 波動功率
fluctuation 變動
fluctuation voltage 起伏電壓
fluid 鈴
fluid amplifier 鈴放大器
fluid counter 鈴計數(shù)器
fluid flow control 液體量第
fluid friction 鈴摩擦
fluid logic element 鈴邏輯元件
fluid mechanics 鈴力學(xué)
fluid motor 液壓電動機
fluid pressure 液體壓力
fluidic element 霖元件
fluidic gate 鈴門
fluidic oscillator 鈴振蕩器
fluidics 霖技術(shù)
fluidiness 憐性
fluidity 憐性
fluidized reactor 憐床堆
fluorescence 熒光
fluorescent lamp 熒光燈
fluorescent material 熒光物質(zhì)
fluorescent screen 熒光屏
fluorescent tube 熒光燈
fluorescent x rays 特性倫琴射線
fluorimeter 熒光計
fluororesin 氟尸
flush mounting 埋入安裝
flush plug receptacle 埋裝式插座
flush switch 埋裝開關(guān)
flush type instrument 嵌裝式儀表
flush wiring 埋裝布線
flux 通量
flux curve 光通量曲線
flux density 力線密度
flux linkage 磁通匝連數(shù)
flux of electric force 電力束
flux of light 光通量
fluxmeter 磁通計
flyheel effect 飛輪效應(yīng)
flywheel 飛輪
flywheel effect 飛輪效應(yīng)
flywheel genertor 飛輪發(fā)電機
flywheel rotor 飛輪轉(zhuǎn)子
foam polystyrene 泡沫聚苯乙烯
foamed plastics 海綿塑料
foamed rubber 泡沫橡膠
focal spot 焦點
focousing field 聚焦場
foctor of merit 品質(zhì)因數(shù)
focus 焦點
focusing 聚焦
focusing anode 聚焦陽極
focusing coil 聚焦線圈
focusing electrode 聚焦電極
focusing magnet 聚焦磁石
fog 霧
fog type insulator 耐霧絕緣子
follow current 持續(xù)電流
follow up control 隨動控制
follow up control system 隨動控制體系
follow up system 追蹤系統(tǒng)
foot push 腳踏開關(guān)
footing 基礎(chǔ)
footwarmer 腳保溫器
forbidden band 禁帶
forbidden increment 禁增量
force 力
forced air cooling 強制風(fēng)冷卻
forced charge 強制充電
forced circulation 強制循環(huán)
forced control 強制控制
forced convection 強制對流
forced cooling 強制冷卻
forced current 強制電流
forced interruption 強行斷流
forced oil cooled transformer 強迫油冷變壓器
forced oscillations 強迫振蕩
forced oscillations regime 強制振動狀態(tài)
forced outage 事故停電
forced outage rate 事故停機率
forced regime 強制狀態(tài)
forced response 強制響應(yīng)
forced state 強制狀態(tài)
forced ventilation 強制通風(fēng)
forced ventilation motor 強制通風(fēng)式電動機
forced vibrations 強迫振蕩
forecasting 預(yù)測
forged steel 鍛鋼
forging 鍛造
fork connection 叉狀連接
forked connection 叉狀連接
form 形式
form factor 波形因數(shù)
form of tariff 收費形式
form wound coil 成型線圈
formal logic 形式邏輯
format 格式
format control 格式控制
formation voltage 形成電壓
forming current 化成電流
fortuitous distortion 不規(guī)則失真
forward characteristic 正向特性
forward conductance 正向電導(dǎo)
forward lead 前移
forward path 前向通道
forward pitch 前移距
forward resistance 正向電阻
forward travelling wave 前進波
forward voltage 正向電壓
forward voltage drop 正向電壓降
fossil fuel 化石燃料
foucault current 傅科電流
foundation 基礎(chǔ)
foundation bolt 基礎(chǔ)螺栓
foundation frame 基礎(chǔ)架
four address code 四地址代碼
four core cable 四心電纜
four cycle engine 四行程發(fā)動機
four phase star connection 四相星形連接
four pole generator 四極直立電機
four stroke engine 四行程發(fā)動機
four terminal constant 四端網(wǎng)絡(luò)常數(shù)
four terminal network 四端網(wǎng)絡(luò)
four wire circuit 四線電路
fourier analysis 傅里葉分析
fourier analyzer 諧波分析器
fourier expansion 傅里葉級數(shù)展開
fourier integral 傅里葉積分
fourier series 傅里葉級數(shù)
fourier synthesizer 傅里葉合成器
fourier's transformation 傅里葉變換
fourpole system 四極系統(tǒng)