two wire system 中文意思是什麼

two wire system 解釋
二線制
  • two : n. （pl. twos）1. 兩人；兩個東西，一對。2. 二的記號。3. 兩點鐘。4. 兩歲。n. -ness
  • wire : n 1 金屬線，銅絲，鐵絲，鋼絲；【電學】導線；線路；金屬絲網；【造紙】抄網。2 電信；〈口語〉電報。3...
  • system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
  1. First installation in canada ( edmonton, alta. ). invention of small dial and two - wire system eliminating ground at subscriber ' s station

    電話系統首次在加拿大（阿爾塔省埃德蒙頓）安裝。發明小型撥號盤和二線系統，並取消用戶端的地線。
  2. 420 ma dc two wire system keystroke setting

    4 20ma二線制按鍵設定
  3. P600 dual - torch includes two - head welder, power supply, tracking, “ smart - card ”, programmable console with touch screen, digital controls, service leads, interface kit, wire feeders ( external ), remote operator control pendant and water cooling system

    P600雙焊炬系統：包括雙頭焊機、電源、跟蹤器、智能卡、可編程式控制制觸摸屏、數控設備、服務線、介面工具箱、送絲機（外部） 、手操器和水冷系統。
  4. General analog type ma two wire system

    普通模擬型4 20ma二線制
  5. A two wire system then requires two twisted pair, and a four wire system requires three twisted pair

    一個二線制系統兩個雙絞雙絞線對，一個四線制系統需要三個雙絞線對。
  6. Standard intelligent type with ma two wire system has field bus hart protocol

    標準智能型4 20ma dc二線制帶現場總線hart協議
  7. Two - wire / two - probe moisture detection system insures a positive current path to and from probes ; eliminates false alarms

    雙線雙探針濕度監測裝置，確保流向探針並從探針迴流的正電流路徑，防止誤報警現象的發生。
  8. 420 ma dc two wire system field bus hart protocol

    4 20ma dc二線制帶現場總線hart協議
  9. Under such background, we propose a new intelligent two - wire valve system based on power - line carrier communication and cebus. the key techniques involved in the intelligent two - wire valve are valve information abstraction, valve development, application research of cebus, power - line modeling and research of power - line communication technique

    正是基於這樣一種背景，在綜合國內外公開文獻的基礎上，我們提出了基於電力線載波傳輸和cebus現場總線的智能二線閥系統的概念，並對其相關關鍵技術進行了基礎研究。
  10. Continuing - like fire prevention emergency light wiring way ( two - wire system ) : suits under the normal ac pwoer source to be often bright, after powrefailure automatic emergency way

    持續式應急燈接線方式（二線制） ：適合正常ac電源下常亮，斷電后自動應急方式。
  11. B ： continuing - like fire prevention emergency light wiring way ( two - wire system ) : suits under the normal ac pwoer source to be often bright, after powrefailure automatic emergency way

    持續式應急燈接線方式（二線制） ：適合正常ac電源下常亮，斷電后自動應急方式。
  12. Two phase three - wire system

    二相三線制
  13. Collective control system of multistage fan stations using three two - wire system models

    三種二線制模塊化多級機站集中控制系統
  14. Message formats and protocols for serial data interfaces in alarm transmission systems part 5 : alarm system interfaces employing a two - wire configuration in accordance with iso iec 8482

    報警傳輸系統串列數據介面的信息格式和協議第5部分：按照iso iec 8482採用雙線配置的報警系統介面
  15. Alarm systems - part 7 - 5 : message formats and protocols for serial data interfaces in alarm transmission systems ; alarm system interfaces employing a two - wire configuration in accordance with iso iec 8482

    警報系統.第7 - 5部分:警報傳輸系統串列數據介面的信息格式和協議.與iso iec 8482相符的二線構型的警報系統介面
  16. Two phase five wire system

    雙相五線制
  17. Two phase four wire system

    雙兩相四線制
  18. However, the research on it is still an immature technique in china. in this thesis, the author studied mainly the method for smart valve positioner which based on 4 ~ 20ma current, which can be configured with hart protocol, and using two - wire system

    目前，國外一些大公司已相繼研製成功了智能閥門定位器，有的配置有hart協議、 profibus總線、 ff總線等現場總線介面;而國內在這方面的研究尚處于起步階段。
  19. Capacity variation of two capacitance of measuring membrance is also proportion to pressure. by amplified circuit the would be linearly converted to 420 ma dc two wire system current voltage or digital hart output signal high - speed addressable remote sender data road

    測量膜片的兩電容固定極板的被放大電路線性地轉換成420ma dc的二線制電流電壓或數字hart高速可尋址遠程發送器數據公路輸出信號。
  20. Two phase three wire system

    雙相三線制
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