crane pre -punch 中文意思是什麼

crane pre -punch 解釋
龍門沖壓機
  • crane : n 克蘭〈姓氏〉。n 1 鶴；〈口語〉蒼鷺，鷺鷥，鸛；〈C 〉【天文學】天鶴座。2 起重機，吊車，攝影升降...
  • punch : n 1 潘趣〈英國木偶戲 Punch and Judy 中的主角，背駝，鼻長而鉤， Judy 是他的妻子，時常和他吵架〉。2...
  1. This product is mainly used for reinforcing various pre - stressed concrete structures such as large bridges, crane girders, cement power poles, pre - stressed concrete pipes, frames of multi - story factory buildings, etc

    本品主要用於各種預應力混凝土結構的配筋。如大型橋梁、吊車梁、水泥電桿、預應力混凝土水泥管、多層廠房框架等。
  2. Thirdly, pre - euro diesel vehicles of vehicle weight over 4 tonnes and with body types of concrete mixer, gully emptier, lorry crane or pressure tanker, except those issued with a cross - boundary road permit, will have to be installed with emission reduction devices

    第三項措施是規定重逾四公噸的歐盟前期重型柴油車輛（跨境長怠速車輛除外）而其登記車身類型為混凝土車、溝渠清潔車、機動式起重吊車或壓縮缸車，必須安裝減少排放物器件。
  3. Please pre - book if any special equipment ( like crane ) is necessary for handling the exhibits

    需要特殊裝置（例如起重機）請預先登記。
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