dual-threshold 雙閾值

dual-system 二元躰制

dual-stack router [計(jì)算機(jī)科學(xué)技術(shù)]雙協(xié)議棧路由器

dual-space plot [數(shù)學(xué)]對偶空間圖

dual-space algorithms [計(jì)算機(jī)科學(xué)技術(shù)]雙空間算法

dual-slide scanner [經(jīng)濟(jì)學(xué)]雙聯(lián)幻燈片析像器

dual-seal 雙重密封

dual-scale automaton model [計(jì)算機(jī)科學(xué)技術(shù)]雙尺度自動機(jī)

dual-role lanker [交通運(yùn)輸工程]兩用大湖船

dual-recording n.雙重記錄

dual-pwm variable frequency speed regulation [電子、通信與自動控制技術(shù)]雙pwm變頻調(diào)速[歷史學(xué)]雙pwm變頻調(diào)速

dual-purpose stove 兩用爐

dual-purpose ship [交通運(yùn)輸工程]專運(yùn)某兩種貨物的船

dual-purpose pump [經(jīng)濟(jì)學(xué)]雙用泵

dual-purpose motor 兩用電動機(jī)

dual-purpose adj.雙重目的的

dual-powered trolley bus [交通運(yùn)輸工程]雙動源無軌電車

dual-positive-clearance blanking [能源科學(xué)技術(shù)]雙重正間隙沖裁

dual-polarization 雙偏振

dual-phase-lagging heat conduction equations [物理學(xué)]雙相滯熱傳導(dǎo)方程