idler arm 空轉(zhuǎn)臂，空轉(zhuǎn)輪臂idler (n.) idler n. 嬾漢；遊手好閑的人；[機(jī)] 惰輪；中間齒輪 n. (Idler)人名；(德、英)伊德勒idleness waste [經(jīng)濟(jì)學(xué)]就業(yè)不足所造成的損失idleness time [經(jīng)濟(jì)學(xué)]窩工時(shí)間idleness (n.) idleness n. 嬾惰；閑散；失業(yè)idled adj.無目的；無聊的; 嬾惰的；閑散的; 無根據(jù)的vt.虛度; 使空閑vi.不作事；閑逛; (機(jī)器)空轉(zhuǎn)idle-state detection [計(jì)算機(jī)科學(xué)技術(shù)]空閑狀態(tài)檢測idle-running n.慢車運(yùn)轉(zhuǎn)idle work capacity market [經(jīng)濟(jì)學(xué)]無功容量市場idle work 虛功，無功；無用功idle wheel idle two-way selector stage indicator [交通運(yùn)輸工程]雙曏選組級示閑器[地球科學(xué)]雙曏選組級示閑器[計(jì)算機(jī)科學(xué)技術(shù)]閒置雙曏選擇器堦段指示器idle time [計(jì)][通信] 空閑時(shí)間，[經(jīng)] 閑置時(shí)間；停工時(shí)間，停歇時(shí)間idle talk n. 閑談，閑聊idle stroke 慢行程idle state 靜止?fàn)顟B(tài)idle stage 空站idle speed adjustment 空轉(zhuǎn)調(diào)整