kv air的意思

kv air中文翻譯：

kv空氣

相似詞語短語

to air───對空

au pair───n.互惠換工生（以幫做家務、照顧小孩等換取食宿和學習語言的外國年輕人）；adj.互惠的，換工的

hot air───吹牛；大話

no fair───不公平

off air───停止廣播

sea air───海濱空氣；海洋性氣候

to fair───公平

to lair───兩層

to pair───配對

雙語使用場景

ABB is the world's leading supplier of air- and gas-insulated substations covering a range of voltage levels up to 1,100 kV.───ABB是世界領先的空氣和氣體絕緣變電站供應商，電壓覆蓋等級高達1100千伏。

This is 4, 200 kilometers of high voltage air lines, among which there is a record holder for extra-high voltage (1150 kV).───這是4200千米長的高空高壓電線，其中最高電壓紀錄是1150千伏。

Reduced maintenance: Over the extended life of the equipment, vacuum retrofits can reduce maintenance by as much as 60% according to a recent study comparing vacuum to air magnetic 15-kv breakers.───減少的維護：在設備的延長的生活期間，真空式樣翻新可能減少維護盡量60%根據一項最近研究比較真空與空氣磁性15 - kv破碎機。

英語使用場景