V 開頭單詞

variable incidence wing [航空、航天科學(xué)技術(shù)]可變傾角機(jī)翼可變傾角翼

variable incidence [動(dòng)力與電氣工程]可變沖角

variable incentive [商業(yè)]可變激勵(lì)措施

variable holding cost [經(jīng)濟(jì)學(xué)]可變?，g成本

variable geometry 可變機(jī)翼，可變幾何尺寸

variable friction type snubbing device [交通運(yùn)輸工程]變摩擦式減震裝置

variable frequency speed regulation technology [電子、通信與自動(dòng)控制技術(shù)]變頻調(diào)速技術(shù)

variable frequency speed regulation [電子、通信與自動(dòng)控制技術(shù)]變頻調(diào)速[計(jì)算機(jī)科學(xué)技術(shù)]變頻調(diào)速

variable frequency induced potentiometer [經(jīng)濟(jì)學(xué)]變頻感應(yīng)電位儀

variable frequency generator control [電子、通信與自動(dòng)控制技術(shù)]可變頻率發(fā)生器控制

variable frequency and speed regulation [電子、通信與自動(dòng)控制技術(shù)]變頻調(diào)速

variable frequency [物] 可變頻率變頻

variable flow hydraulic pump [經(jīng)濟(jì)學(xué)]可變流量液壓泵[能源科學(xué)技術(shù)]變流量液壓泵

variable flow [流] 變速流，變化的流動(dòng)；異形流動(dòng)

variable firing rate [機(jī)械工程]變射頻

variable factory overhead cost [經(jīng)濟(jì)學(xué)]變動(dòng)的工廠制造費(fèi)用

variable factor input [琯理學(xué)]變動(dòng)要素投入

variable expense ratio 變動(dòng)成本比率

variable expansion eccentric cam [經(jīng)濟(jì)學(xué)]可變膨脹偏心凸輪