dual heads 中文意思是什麼

dual heads 解釋
雙頭
  • dual : adj. 二的;二重的;二體的;二元的。 dual personality 雙重人格。n. 【語法】雙數;【數學】對偶。 the D- Monarchy 雙重君主國〈指第一次世界大戰前的奧匈帝國〉。
  • heads : 磁頭數
  1. In 2004, the company s technology development department has actively and successfully developed the shield - type american - style european - style cable heads, high - low - voltage cable branch cases for load switch busbar coupler system, outdoor ring network cabinets, box - type transformer substations and auxiliary products, which have passed the authentication one after another and been launched into the market in large batches, giving a strong support to the upgrading of the national urban power grids and the construction of key projects ; in 2006, the company has developed the four - splitting and dual - splitting wire and cable box and released to market ; the 2nd half of 2006, over 500kv ultra - high voltage electrical hardware being developed for 2007 market ; four products awarded national patents in 2006

    2004年公司技術開發部積極開發了屏蔽型美式歐式電纜接頭,負荷開關母線聯接系統的高低壓電纜分接箱,戶外環網櫃,箱式變電站及配套產品相繼通過鑒定,大批量投入市場,有力支持國家城網改造與重大工程建設2006年公司又研製出四分流二分流電線電纜分線盒,已投放市場2006年下半年,正在研製開發超高壓500kv及以上電力金具,有望2007年投放市場2006年有六種產品已申請國家專利。
  2. Two sided : 120 images per minute dual scan heads

    雙面:每分鐘120張圖像雙掃描頭
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