青年中文metal rail的意思
metal rail中文翻譯：
金屬導軌
rail───vt.鋪鐵軌；以橫木圍欄；n.鐵軌；扶手；橫桿；圍欄；vi.抱怨；責罵
guide rail───[建]導軌；導桿
chair rail───n.釘在室內墻上使墻壁不被磨損的木條；[建]護墻板
rail travel───有軌運輸；乘坐火車
commuter rail───通勤鐵路
metal───vt.以金屬覆蓋；n.（Metal）（捷、瑞典）梅塔爾（人名）；n.金屬；合金；adj.金屬制的
rail system───鐵路系統；導軌系統
rail service───[鐵路]鐵路運輸；鐵路運輸[交通]
rail transport───[鐵路]鐵路運輸
Metal shoes outside the wheels of the train then press downwards on this rail.───火車輪外側的金屬輪箱便壓在這根鐵軌上。
install the crane span before installation, camber, level of metal structure of main girder bending, trolley rail height difference, gauge deviation, diagonal bridge survey.───安裝前要對起重機安裝跨度，金屬結構主梁的拱度、水平旁彎，小車軌道高低差、軌距偏差，橋架對角線等進行測量。
When they drew close, we turned on a high-pressure fire hose so all this salt water began to come out and douse the rail on which they'd erected a metal ladder, and were going up.───當他們靠近時，我們打開高壓水龍帶，海水噴涌而出，直擊已經在欄桿上豎起金屬梯正往上爬的海盜。
Application of metal rail in working face smooth trough───金屬軌枕在工作面順槽中的應用