overhead kick （同 bicycle kick）。overhead isolation crane [機(jī)械工程]絕緣橋式起重機(jī)overhead hv transmission line [電子、通信與自動(dòng)控制技術(shù)]高壓架空輸電線路overhead heating system [機(jī)械工程]上分式供熱系統(tǒng)overhead grounding wire 避雷線 架空地線overhead expenses 琯理費(fèi)用；間接費(fèi)用overhead expense variance [經(jīng)濟(jì)學(xué)]間接費(fèi)用差異overhead expense standard [經(jīng)濟(jì)學(xué)]間接費(fèi)用標(biāo)準(zhǔn)overhead expense 營(yíng)業(yè)費(fèi)用；企業(yè)琯理費(fèi)用overhead electrical power line [電子、通信與自動(dòng)控制技術(shù)]架空電力線overhead door closer 上陞卷門關(guān)閉器overhead door 陞降門；繙門overhead crossing [電] 架空線網(wǎng)交叉器overhead crane girder [土木建築工程]橋式吊車梁overhead crane 橋式吊車，高架起重機(jī)overhead cost 間接費(fèi)用，間接成本overhead contact system 架空接觸網(wǎng)系統(tǒng)overhead contact line 架空接觸網(wǎng)overhead conductor rail [動(dòng)力與電氣工程]架空導(dǎo)電軌overhead clearance 頂部餘隙；淨(jìng)空高度