永久線路 的英文怎麼說

中文拼音 [yǒngjiǔxiànlù]
永久線路 英文
pl permanent line
  • 永 : Ⅰ副詞（永遠; 久遠） perpetually; forever; always Ⅱ名詞（姓氏） a surname
  • 久 : Ⅰ形容詞（時間長） for a long time; long Ⅱ名詞（時間的長短） of a specified duration
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 永久 : permanent; perpetual; everlasting; forever; for good （and all）
  • 線路 : 1. [電學] circuit; line 2. [交通運輸] line; route
  1. Based on the finite element model, simulated results on the flux distributions under different excitation a ampere - turns and positions were obtained, discussion on the cause and characteristics of its stroke versus displacement were also given

    採用永久磁鐵產生的極化磁場與線圈產生的控制磁場形成差動磁路作用於銜鐵，使之實現雙向驅動。
  2. Conventional automatic reclosing " s shortcoming is that it acts blindly entirely before reclosing and cannot distinguish instantaneous fault from permanent fault

    傳統的單相自動重合閘的缺點是在重合閘之前，完全是盲目的動作，無法區分線路發生的是瞬時性故障還是永久性故障。
  3. Unified power flow controller ( upfc ) is one of the most powerful and most promising controllers of facts. if we use upfc to control the transmission parameters, terminal voltage, line impedance and phase angle in normal situation and use it to compensate zero sequence and negative sequence currents when one of transmission lines is cut off, we can implement two phases operating in high voltage transmission lines, which can improve stability and reliability for the transmission system

    統一潮流控制器（ upfc ）是功能最強、最具發展潛力的靈活交流輸電系統（ facts ）控制器之一，如果在常規條件下，用upfc實現輸電線路的電壓調節、移相、潮流控制、阻尼振蕩等功能，在發生單相永久性接地或單相斷路故障時，由傳統的三相跳閘改為單相跳閘，用upfc的並補來濾除兩端系統的零序和負序電流，用upfc的串補來提高輸電線的傳輸功率，以實現兩相長期運行，那麼輸電系統的穩定性、可靠性將大大提高。
  4. In order to avoid the ehv system disaster caused by reclosing on the permanent fault of transmission line, adaptive autoreclosure based on microprocessor - based protection arises at the historic moment, but is still in the stage of theory study

    為了避免超高壓輸電線路採用自動重合閘時重合於永久性故障所造成系統穩定破壞等重大系統災難，在微機保護的基礎上，自適應重合閘應運而生，但尚處于理論探索階段。
  5. Catastrophic damages to structure can be made by lateral permanent displacement, namely large ground displacement, on gently sloping ground induced by liquefaction of saturated soil deposits during earthquake, which is the main type of seismic damages of highways, railways, bridges, docks, embankments, buildings, underground structures and lifeline engineering in liquefied area. in recent ten years, studies on the new type of failure made by liquefaction have been carried out

    地震過程中由於飽和砂土液化誘發的小坡度地面側向永久位移即地面大位移對結構的破壞，是液化區公路、鐵路、橋梁、碼頭、堤壩、房屋、地下結構與生命線工程震害的主要形式之一，近十幾年來，人們越來越重視對這種新的液化破壞形式的研究。
  6. Using distributed architecture, this controller integrates functions of protection, metering, signaling, communication and new kind of distribution automation. it combines the function for integrated automation and feeder automation. so this product can be used not only in the reforming of substation, realizing the protection of equipments and power lines, but also in ring power network, through repetitious reclose, eliminating instantaneous faults and isolating permanent faults

    本文所研究的智能重合控制器採取戶外分散式結構，將保護和測量、控制、信號、通訊以及新型配電自動化等功能集成一體；與斷路器配合，將綜合自動化系統中的測量、保護功能與饋線自動化系統中的重合功能相結合，不僅可以運用於變電站的改造，實現站內設備、線路的保護；還可以運用於城鄉環網中，通過多次重合，消除暫時性故障，隔離永久性故障。
  7. We now know that frequently used neuronal circuits are reinforced, consolidated, and made permanent through an ongoing process of " myelination "

    現在我們知道，經常使用的神經細胞線路會得到增強、加固，並且通過「髓鞘形成」的進行過程得到永久保存。
  8. Modernity, they proudly and not uncontroversially say, has arrived in this backward region in the form of an engineering miracle that has laid tracks on land gripped year - round by ice, a railway line at higher altitude than any other in the world

    他們以驕傲且不容置疑的口吻說，在永久凍土上鋪設鐵軌是一個工程奇跡，而現代化已經由方式來到了這個不發達地區，這條線路的海拔比世界上另外任何一個地方都要高。
  9. " with the railway line successfully switched over to the temporary bridge, the existing lo wu railway bridge can be dismantled to facilitate the construction of a new permanent bridge at the same site. it is anticipated that the line will be switched over to the new permanent bridge in early 2004, " said the spokesman

    發言人說：鐵路線成功轉行臨時橋后，便可拆卸現有的羅湖鐵路橋，在原址重建一座新的永久鐵路橋，預計鐵路線可於二四年年初轉行新的永久鐵路橋。
  10. Though microprocessor - based adaptive single - phase reclosing scenario can distinguish instantaneous fault from permanent fault definitely and avoid the blindness of traditional automatic reclosing, in some cases, adaptive reclosing can confound instantaneous fault with permanent fault. so it has defects too

    微機式自適應單相重合閘在重合閘之前，雖然可以明確地區分出線路發生的是瞬時性故障還是永久性故障，從而避免了傳統自動重合閘的盲目性。
  11. This paper has proposed one new way of thought of differentiating the fault type. after observing the physical course of the single - phase grounding of transmission line, analyzing by the wavelet transformation the transient signals sampled during the fault period from the moment that single - phased grounding occurs to the moment that line breakers work, we can distinguish temporary fault from permanent one through the wave form

    本文提出了一種不同於現有故障類型判別的思路，通過考察線路單相接地故障的物理過程，利用小波變換理論分析處理線路單相瞬時性故障和永久性故障在故障發生后斷路器開斷前時間段的暫態信號，通過波形識別區分兩種故障。
  12. On the function study basis of main doublized protection type 11 and type 902 micro computer line protection device, taking permanent single phase fault occuring on power line within protected district as example, the paper analized in detail the acting behavior of type 11 and type 902 computer line protection device

    摘要在對構成線路主保護雙重化的11型和902型微機線路保護裝置功能研究的基礎上，以線路發生區內單相永久性接地故障為例，對11型和902型微機線路保護裝置動作行為作了詳細分析。
  13. Information technology. international standardized profile rb. relaying the connection - mode network service. definition of profile rb51. 1111, relaying the connection - mode network service betweeen csma cd lan subnetworks and psdns using virtual calls over a pstn leased line permanent access

    信息技術.國際標準化數據區rb .中繼連接模式網路服務. csma cd局域網子網路和使用在pstn租賃線路永久性通路上進行虛擬呼叫的psdn之間的中繼連接模式網路服務的數據區rb51 . 1111的定義
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