電纜中斷 的英文怎麼說
中文拼音 [diànzhōngduàn]
電纜中斷
英文
cable cut-
In order to keep the desired line speed and carry out the normal logging without troubles, the rotational speed should be rectified manually which is a heavy work, and also the output consistency is not satisfactory
測井中絞車滾筒半徑不斷變化，電纜的線速度也不斷變化，為保證線速度恆定和順利測井，需要不斷進行人工調整，工作強度大，速度輸出一致性差。The risk of international communication failures caused by earthquakes and mother nature is mitigated, first and foremost, by your telco ' s participation in more than one undersea cable syndicate
由於地震和大自然帶來的國際通信線路的中斷風險是由你的電信運營商使用海底光纜束來減少的。This article in detail elaborates supply power and breakdown type and the test methed, how to scientifically grasp the different breakdown electric cable meter test profile analysis as well as the breakdown localization method, and introduces how to solve the problems appeared in the scene test
摘要介紹了供用電企業中電纜的各種故障類型和故障測試方法，對不同故障電纜儀測試的波形進行了分析，闡述了電纜故障點的定位和現場測試中通過波形判斷故障的方法。Divider, coaxial line, trigger, signal processing, data acquisition, acquisition control and waveform analysis software is included in the device. when the device operate in the system, overvoltage is transferred to coaxial line by the divider. if the overvoltage amplitude is higher than initialization value, data acqusition card start sampling. when sampling is over, computer save data to file. engineer can analyse parameter of waveform by appropriative software reading data from file
當裝置在線運行時，系統中出現的過電壓信號通過分壓器傳遞到同軸電纜，通過觸發電路判斷，如果大於預先設定的值則啟動採集卡的同時采樣，采樣結束后，計算機把數據存盤並以文件格式保存，管理人員隨時通過調用專用軟體調取文件進行各種參數分析。Overvoltage amplitude is higher than initialization value, data acqusition card start sampling. when sampling is over, computer save data to file. engineer can analyse parameter of waveform by appropriative software reading data from file. in the trial measurement, the device shows good performance. simulant trial and actual result indicate that method in the paper acquire approving effect, and the device can be used in the lokv distribution network
當裝置在線運行時，系統中出現的過電壓信號通過分壓器傳遞到同軸電纜，通過觸發電路判斷，如果大於預先設定的值則啟動採集卡的同時采樣，采樣結束后，計算機把數據存盤並以文件格式保存，管理人員隨時通過調用專用軟體調取文件進行各種參數分析。A ; insulating and sheathing materials of electric and optical cables - common test methods - part 4 - 2 : methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation
電纜絕緣護套材料的通用試驗方法.第4部分:聚乙烯與聚丙烯復合物專用方法.第2節:預處理后的斷裂伸長率預處理后的翹曲試驗在空氣中熱老化后的翹曲試驗增加量測量長期穩定性試驗Welcome back, too, to those readers in china and elsewhere in asia who temporarily lost their internet connections due to the dec. 26 earthquake, which disrupted undersea telecommunications cables
（由於12月26日的地震造成海底通訊電纜中斷，中國和亞洲其它國家的因特網連接暫時受到影響。歡迎回來瀏覽本網站。 ）An innovative company, tyco thermal controls offers a complete range of product offerings and system solutions, ranging from heat - tracing systems, specialty heaters and floor heating to fire & performance wiring, temperature measurement and leak detection
通過不斷創新，泰科熱控為客戶提供完整的產品系列並度身定製完善的系統解決方案，其中包括：電伴熱系統、地板電採暖、礦物絕緣耐火電纜、泄漏檢測、溫度測量及特種加熱等。Media not present in the drive, or the device may have become disconnected, or the cable may be bad
（驅動器中無介質，或設備可能已斷開連接，或電纜連接錯誤。The core of epiipc is the 51 series microcontrollers, which automatic detect the error signal of the circuit, like short circuit, overload, high voltage, low voltage, current leakage etc. meanwhile it monitors and tests the insulation level of high voltage cable, with convenience two variable key setting and full chinese version lcd display features
本次研製的保護器以高檔51系列單片機為核心，能自動判斷線路中出現的短路、過載、過壓、欠壓、漏電等故障，並對高壓電纜的絕緣水平進行實時監測，有方便的兩鍵參數設定和全中文液晶顯示功能。In addition, in case of a power failure the trolley bus driver could simply lower the booms and drive the bus using the electrical power generated by his on - board, diesel apu
另外，倘若途中電源中斷，車長只須按掣將電桿離纜，再開啟柴油的輔助引擎，便可駛離現場。Along with the development of power network transmissed in our country, the internal electric power net in industry and enterprise and the electric power sesytem on generating electricity and power supply, the overvoltage phenomena in the electric power sesytem becomes more and more serious
隨著我國電網系統的發展，電力系統中的過電壓現象越來越嚴重，尤其隨著電纜線路逐漸代替架空線路，電容電流不斷增加，弧光接地現象更是不可避免。Insulating and sheathing materials of electric and optical cables - common test methods - methods specific to polyethylene and polypropylene compounds - tensile strength and elongation at break after conditioning at elevated temperature - wrapping test after conditioning at elevated temperature - wrapping test after thermal ageing in air - measurement of mass increase - long - term stability test - test method for copper - catalyzed oxidative degradation
電纜和光纜的絕緣和護套材料.通用試驗方法.聚乙烯和聚丙烯化合物專用方法.高溫處理后抗拉強度和斷裂伸長度.高溫處理后的卷繞試驗.在空氣中熱老化后的卷繞試驗.質量增加的測量.長期穩定性試驗.催化銅氧化降解的試驗方法Since each of the conductors in a data cable travels through the same physical space, it is reasonable to expect transients caused by environmental or current switching to be “ common mode ” that is, present on all data and ground conductors within the data cable
因數據電纜中的每個導體所通過的物理空間是一樣的，期望由於環境或電源通斷引起的瞬態電壓同時出現在數據電纜里的所有的數據線和地線，成為「共模」電壓是合理的。Sources of transient errors include an i o error for example, a cable was disconnected or a page that temporarily fails a repeated checksum test
表中。暫時性錯誤的來源包含i / o錯誤（例如電纜斷開連接）或暫時未通過重復校驗和測試的頁。Experimentally, the plasma produced by cable plasma gun ( c - gun ) and dense plasma focus ( dpf ) was measured by the laser differential interferometer system. the clear interference patterns were acquired at different time. the contour maps of line integral density and curves of radial local density at different height above nozzle were presented
實驗上，對等離子體斷路開關中的電纜等離子體槍（ c - gun ）和等離子體焦點裝置（ dpf ）產生的等離子體進行了測量，獲得了對應不同時刻的清晰的干涉圖像，給出了線積分密度等值線圖和距噴口不同高度處的徑向密度分佈。By sending low pressure impulse and receiving the reflection, the location of breaking point can be detected automatically
通過發射低壓脈沖波和接收反射的低壓脈沖波，實現對電纜中斷點位置的自動測定。Yet unfortunately, whenever something big happens in the outside world, people would tune in to cnn, swallowing its news and views without thinking much about it, and taking them for the genuine criterion just because of the high sound volume
然而，這不表示我們就得束手無策，或是完全的被動，國際上發生一件大事，大家不約而同扭開美國電纜電視，潛移默化當中接受它的價值判斷，似乎這就是真正的「標準」 ，因為他們的聲音比較響亮。The rtmaad system was integrated with digital signal processing ( dsp ), global information system ( cis ), optic time domain reflective ( otdr ) meter technology, wave division multiplexing ( wdm ) technology, etc. the rtmaad system made a realization that optical cable " s abort is auto located exactly. at the same time, the rtmaad system can monitor and diagnose both the optical terminal " s fault and power " s error of the stations of the fiber optical transmission network
Rtmaad系統綜合應用了數字信號處理、地理信息系統、光時域反射測量和波分復用等技術，實現了光纜中斷故障的自動準確定位，同時將光纖系統傳輸站的光端設備和電源設備的監測融合到一起進行故障實時監測和診斷。Up to now, although the fiber optical transmission network " s own monitor and management system are good, without other communication means, we can not judge what reason cause the abort of the fiber optical transmission network which has only one communication route by using the technique and means in existence
目前，雖然光纖通信系統設備本身的監控管理比較完善，但當單路由光纖通信系統全局阻斷后，如果沒有其他通信手段，遠端站到底是發生光端機故障、電源故障，還是光纜中斷造成的全局的阻斷，用現有的技術和手段無法判別。分享友人