running gear system [交通運(yùn)輸工程]輪式行走系統(tǒng)running gear mechanism reducer [機(jī)械工程]行走減速器齒輪running gear 驅(qū)動裝置；行走部分running game running expenses 日常費(fèi)用，經(jīng)營費(fèi)用running expense 日常費(fèi)用 經(jīng)營費(fèi)用 運(yùn)轉(zhuǎn)費(fèi)用 操作費(fèi)running down 惰轉(zhuǎn)；碰撞running costs 運(yùn)行成本running cost 運(yùn)轉(zhuǎn)費(fèi)用；經(jīng)營成本running conditions 運(yùn)行情況；工作條件running commentary n. 現(xiàn)場評述，實況報道，實況轉(zhuǎn)播running characteristic 運(yùn)行特性；工作特性running broad jump [體育]急行跳遠(yuǎn)running board running bamboo horse dance [藝術(shù)學(xué)]跑竹馬running backstay running back （美式橄欖球）跑衛(wèi)，跑鋒。running away running -in process [交通運(yùn)輸工程]走合過程running (n.)